Pattern Library | The Game of Life{

bunnies10

A methuselah with lifespan 17423 that evolves similarly to bunnies after generation 104.

Size:6x6 | Rule:23/3 | @lifewiki

blockongriddle

https://conwaylife.com/wiki/Block_on_griddle https://www.conwaylife.com/patterns/blockongriddle.rle

Size:6x7 | Rule:23/3

bistableswitchgun

https://conwaylife.com/wiki/Bistable_switch https://www.conwaylife.com/patterns/bistableswitchgun.rle

Size:123x93 | Rule:23/3

buckaroo_synth

Glider synthesis of buckaroo. https://www.conwaylife.com/ref/mniemiec/objname.htm#B

Size:107x45 | Rule:23/3

block_synth

Block glider synthesis. https://www.conwaylife.com/ref/mniemiec/glider-2.htm

Size:148x74 | Rule:23/3

blockpusher

https://conwaylife.com/wiki/Block_pusher https://www.conwaylife.com/patterns/blockpusher.rle

Size:137x145 | Rule:23/3

blinkerfusec2

https://conwaylife.com/wiki/Blinker_fuse https://www.conwaylife.com/patterns/blinkerfusec2.rle

Size:28x9 | Rule:23/3

blinkerfusediagonal1

https://conwaylife.com/wiki/Blinker_fuse https://www.conwaylife.com/patterns/blinkerfusediagonal1.rle

Size:53x48 | Rule:23/3

blockersharingblocks

https://conwaylife.com/wiki/Blocker https://conwaylife.com/patterns/blockersharingblocks.rle

Size:18x12 | Rule:23/3

bentkeyandskewedpole

https://conwaylife.com/wiki/Bent_key_and_skewed_pole https://www.conwaylife.com/patterns/bentkeyandskewedpole.rle

Size:12x6 | Rule:23/3

beehiveondock_synth

4-glider synthesis of beehive on dock https://conwaylife.com/wiki/Beehive_on_dock https://conwaylife.com/forums/viewtopic.php?p=12276#p12276

Size:32x14 | Rule:23/3

butterfly_synth

Glider synthesis of butterflies. https://www.conwaylife.com/ref/mniemiec/glider-3.htm

Size:151x75 | Rule:23/3

beaconandtwotails_synth

Glider synthesis of beacon and two tails. https://www.conwaylife.com/ref/mniemiec/p2osc.htm

Size:106x18 | Rule:23/3

blocker_synth

Glider synthesis of blocker https://conwaylife.com/wiki/blocker

Size:64x21 | Rule:23/3

beehivewire

https://conwaylife.com/wiki/Wire https://www.conwaylife.com/patterns/beehivewire.rle

Size:173x8 | Rule:23/3

blockandglider

A methuselah with lifespan 106.

Size:4x3 | Rule:23/3 | @lifewiki

bne14t30

BNE14T30 Tanner Jacobi, 26 May 2016 https://conwaylife.com/wiki/BNE14T30 https://www.conwaylife.com/patterns/bne14t30.rle

Size:17x22 | Rule:23/3

boatbitmwss

https://conwaylife.com/wiki/Boat-bit https://conwaylife.com/patterns/boatbitmwss.rle

Size:21x23 | Rule:23/3

bunnies11

A methuselah with lifespan 17465 that evolves similarly to bunnies after generation 146.

Size:6x4 | Rule:23/3 | @lifewiki

beehiveongriddle

https://conwaylife.com/wiki/Beehive_on_griddle https://www.conwaylife.com/patterns/beehiveongriddle.rle

Size:6x8 | Rule:23/3

butterfly

Evolves into a formation of two beehives after 33 generations.

Size:4x4 | Rule:23/3 | @lifewiki

boattieeatertail_synth

Glider synthesis of boat tie eater tail https://conwaylife.com/wiki/Boat_tie_eater_tail https://www.conwaylife.com/patterns/boattieeatertail_synth.rle

Size:143x100 | Rule:23/3

beehivepushcatalyst

https://conwaylife.com/wiki/Beehive_push_catalyst https://www.conwaylife.com/patterns/beehivepushcatalyst.rle

Size:17x12 | Rule:23/3

boatonlongsnake

https://conwaylife.com/wiki/Boat_tie_long_snake https://conwaylife.com/patterns/boatonlongsnake.rle

Size:6x8 | Rule:23/3

bigspredecessor

https://conwaylife.com/wiki/Big_S https://www.conwaylife.com/patterns/bigspredecessor.rle

Size:5x8 | Rule:23/3

blockade_synth

Glider syntheses of lumps of muck/blockade. https://www.conwaylife.com/ref/mniemiec/glider-2.htm

Size:134x96 | Rule:23/3

bunnies10a

https://conwaylife.com/wiki/Bunnies_10a https://www.conwaylife.com/patterns/bunnies10a.rle

Size:7x5 | Rule:23/3

boatonquadpole

A period 2 oscillator. https://www.conwaylife.com/wiki/index.php?title=Boat_on_quadpole

Size:10x10 | Rule:23/3

blinkerfuse6c13

A 6c/13 orthogonal period 26 blinker fuse.

Size:62x3 | Rule:23/3 | @lifewiki

bunnies_synth

Glider synthesis of bunnies. https://www.conwaylife.com/ref/mniemiec/objname.htm#B

Size:48x13 | Rule:23/3

brokenelevener

https://conwaylife.com/wiki/Broken_elevener https://conwaylife.com/patterns/brokenelevener.rle

Size:6x7 | Rule:23/3

biboat

https://conwaylife.com/wiki/Bi-boat https://conwaylife.com/patterns/biboat.rle

Size:7x3 | Rule:23/3

bargewithverylongtail

https://conwaylife.com/wiki/Barge_with_very_long_tail https://conwaylife.com/patterns/bargewithverylongtail.rle

Size:8x5 | Rule:23/3

beehivewithnine_synth

Glider syntheses of beehive with nine https://www.conwaylife.com/wiki/index.php?title=Beehive_with_nine

Size:67x40 | Rule:23/3

beaconontabletieeater

https://conwaylife.com/wiki/Beacon_on_table_tie_eater https://conwaylife.com/patterns/beaconontabletieeater.rle

Size:8x8 | Rule:23/3

byflops

A period 2 oscillator.

Size:6x7 | Rule:23/3 | @lifewiki

buckinghaminjector

https://conwaylife.com/wiki/Injection https://www.conwaylife.com/patterns/buckinghaminjector.rle

Size:23x21 | Rule:23/3

blocksongriddle

https://conwaylife.com/wiki/Blocks_on_griddle https://www.conwaylife.com/patterns/blocksongriddle.rle

Size:6x7 | Rule:23/3

blockedp4-3

A period 4 oscillator.

Size:21x9 | Rule:23/3 | @lifewiki

bbx187h

https://conwaylife.com/wiki/HLx111R https://www.conwaylife.com/patterns/bbx187h.rle

Size:35x44 | Rule:23/3

blockoncap

https://conwaylife.com/wiki/Block_on_cap https://www.conwaylife.com/patterns/blockoncap.rle

Size:4x6 | Rule:23/3

blinkerpuffer1_synth

Glider synthesis of Robert Wainwright's blinker puffer 1. https://www.conwaylife.com/ref/mniemiec/objname.htm#W

Size:79x53 | Rule:23/3

blockandglider_synth

Glider synthesis of block and glider. https://conwaylife.com/wiki/Block_and_glider

Size:8x9 | Rule:23/3

blinkerpuffer2

An orthogonal period 4 c/2 blinker puffer found in 1992.

Size:17x25 | Rule:23/3 | @lifewiki

boattie

A 10-cell still life.

Size:6x6 | Rule:23/3 | @lifewiki

blinkersbitpole_synth

37-glider synthesis of blinkers bit pole https://conwaylife.com/wiki/Blinkers_bit_pole https://conwaylife.com/forums/viewtopic.php?p=50198#p50198

Size:257x30 | Rule:23/3

barge2spaceship

A period 2 c/2 orthogonal extendable spaceship.

Size:35x15 | Rule:23/3 | @lifewiki

boatonquadpole_synth

Glider syntheses of boat on quadpole https://www.conwaylife.com/wiki/index.php?title=Boat_on_quadpole

Size:121x109 | Rule:23/3

bartok

https://conwaylife.com/wiki/Composers https://www.conwaylife.com/patterns/bartok.rle

Size:13x7 | Rule:23/3

bookend

An induction coil.

Size:4x3 | Rule:23/3 | @lifewiki

biga

https://conwaylife.com/wiki/Big_A https://www.conwaylife.com/patterns/biga.rle

Size:9x15 | Rule:23/3

barbershopreaction

https://conwaylife.com/wiki/Barbershop https://www.conwaylife.com/patterns/barbershopreaction.rle

Size:20x16 | Rule:23/3

blockandcap

A 12-cell still life. https://www.conwaylife.com/wiki/index.php?title=Block_and_cap

Size:4x6 | Rule:23/3

blx19r

https://conwaylife.com/wiki/BLx19R https://conwaylife.com/patterns/blx19r.rle

Size:10x13 | Rule:23/3

boattielongboat

https://conwaylife.com/wiki/Boat_tie_long_boat https://www.conwaylife.com/patterns/boattielongboat.rle

Size:7x7 | Rule:23/3

bipond

A 16-cell still life made up of two ponds.

Size:7x7 | Rule:23/3 | @lifewiki

blockade

A 16-cell still life made up of four blocks.

Size:23x10 | Rule:23/3 | @lifewiki

bulletheptomino

Generation 1 of the T-tetromino.

Size:3x3 | Rule:23/3 | @lifewiki

blocksongriddle_synth

5-glider synthesis of blocks on griddle https://conwaylife.com/wiki/Blocks_on_griddle https://conwaylife.com/forums/viewtopic.php?p=22172#p22172

Size:29x24 | Rule:23/3

beehiveondock

https://conwaylife.com/wiki/Beehive_on_dock https://conwaylife.com/patterns/beehiveondock.rle

Size:7x6 | Rule:23/3

beehiveprocrastinator

https://conwaylife.com/wiki/Beehive https://www.conwaylife.com/patterns/beehiveprocrastinator.rle

Size:5x3 | Rule:23/3

bouncerr1

https://conwaylife.com/wiki/Bouncer https://www.conwaylife.com/patterns/bouncerr1.rle

Size:27x46 | Rule:23/3

block2queenbeeshuttle

https://conwaylife.com/wiki/Queen_bee_shuttle https://www.conwaylife.com/patterns/block2queenbeeshuttle.rle

Size:208x91 | Rule:23/3

blockedp4-2

A period 4 oscillator.

Size:22x8 | Rule:23/3 | @lifewiki

bricklayer

A pattern found on September 29, 2002.

Size:141x88 | Rule:23/3 | @lifewiki

beehivepushcatalystinaction

https://conwaylife.com/wiki/Beehive_push_catalyst https://www.conwaylife.com/patterns/beehivepushcatalystinaction.rle

Size:86x28 | Rule:23/3

beehiveatloaf

A 13-cell still life. https://www.conwaylife.com/wiki/index.php?title=Beehive_at_loaf

Size:6x7 | Rule:23/3

biblockpredecessor1

https://conwaylife.com/wiki/Bi-block https://www.conwaylife.com/patterns/biblockpredecessor1.rle

Size:5x4 | Rule:23/3

br146h

https://conwaylife.com/wiki/R126 https://www.conwaylife.com/patterns/br146h.rle

Size:34x34 | Rule:23/3

breeder1

The first pattern to be found that exhibits quadratic growth. Found in the early 1970s.

Size:749x338 | Rule:23/3 | @lifewiki

biloaf2_synth

Glider syntheses of bi-loaf 2s. https://www.conwaylife.com/ref/mniemiec/glider-4.htm

Size:152x46 | Rule:23/3

bookend_synth

Glider synthesis of bookend. https://www.conwaylife.com/ref/mniemiec/glider-3.htm

Size:118x77 | Rule:23/3

blom

A methuselah with lifespan 23314 found in July 2002.

Size:12x5 | Rule:23/3 | @lifewiki

beehiveandlonghookeatingtub

A period 3 oscillator. g_tub

Size:11x5 | Rule:23/3 | @lifewiki

beacononlongbookendisomers

https://conwaylife.com/wiki/Isomer https://www.conwaylife.com/patterns/beacononlongbookendisomers.rle

Size:16x19 | Rule:23/3

beehivetesttubebaby

https://conwaylife.com/wiki/Beehive_test_tube_baby https://conwaylife.com/patterns/beehivetesttubebaby.rle

Size:10x6 | Rule:23/3

bigs_synth

Glider syntheses of big S. https://www.conwaylife.com/ref/mniemiec/glider-4.htm

Size:152x77 | Rule:23/3

bananaspark_synth

Glider synthesis of banana spark. https://www.conwaylife.com/wiki/Banana_spark

Size:4x11 | Rule:23/3

bakery

A common 28-cell still life formation of two bi-loaves.

Size:10x10 | Rule:23/3 | @lifewiki

bandersnatch_synth

https://conwaylife.com/wiki/Bandersnatch https://www.conwaylife.com/patterns/bandersnatch_synth.rle

Size:602x41 | Rule:23/3

bargeextended

A period 3 c/3 orthogonal spaceship.

Size:101x67 | Rule:23/3 | @lifewiki

boatwithcistail

https://conwaylife.com/wiki/Boat_with_cis-tail https://conwaylife.com/patterns/boatwithcistail.rle

Size:7x5 | Rule:23/3

bach

https://conwaylife.com/wiki/Composers https://www.conwaylife.com/patterns/bach.rle

Size:13x8 | Rule:23/3

blockandtwotails_synth

Glider syntheses of block and two tails https://www.conwaylife.com/wiki/index.php?title=Block_and_two_tails

Size:107x81 | Rule:23/3

boat

The only 5-cell still life.

Size:3x3 | Rule:23/3 | @lifewiki

bracketpulsar

https://conwaylife.com/wiki/Bracket_pulsar https://www.conwaylife.com/patterns/bracketpulsar.rle

Size:15x15 | Rule:23/3

bipoletieship

https://conwaylife.com/wiki/Bipole_tie_ship https://www.conwaylife.com/patterns/bipoletieship.rle

Size:8x8 | Rule:23/3

blockeron43p54

https://conwaylife.com/wiki/43P54 https://www.conwaylife.com/patterns/blockeron43p54.rle

Size:28x22 | Rule:23/3

blockstacker

A pattern that creates an infinite row of blocks. Created on August 28, 1999.

Size:531x915 | Rule:23/3 | @lifewiki

boatamphisbaena

https://conwaylife.com/wiki/Cis-boat_amphisbaena https://conwaylife.com/patterns/boatamphisbaena.rle

Size:6x7 | Rule:23/3

boatshiptie_synth

Glider syntheses of boat-ship-ties. https://www.conwaylife.com/ref/mniemiec/glider-4.htm

Size:143x112 | Rule:23/3

Original 54-glider synthesis found by Tanner Jacobi, 5 April 2015. Incremental reductions by Martin Grant, Matthias Merzenich, and Tanner Jacobi. Current 25-glider synthesis completed 21 January 2016. https://conwaylife.com/forums/viewtopic.php?f=2&t=1557&p=18531#p18531 https://conwaylife.com/forums/viewtopic.php?f=2&t=1452&p=26897#p26897 https://conwaylife.com/wiki/B29

Size:221x29 | Rule:23/3

buckaroo180

https://conwaylife.com/wiki/Buckaroo https://www.conwaylife.com/patterns/buckaroo180.rle

Size:23x27 | Rule:23/3

backrake3

A pseudo period 32 (true period 64) orthogonal c/2 backrake based o n puffer 1. https://www.conwaylife.com/wiki/index.php?title=Backrake_3

Size:33x103 | Rule:23/3

beaconontableisomers

https://conwaylife.com/wiki/Isomer https://www.conwaylife.com/patterns/beaconontableisomers.rle

Size:15x7 | Rule:23/3

blockoncover

https://conwaylife.com/wiki/Block_on_cover https://www.conwaylife.com/patterns/blockoncover.rle

Size:5x5 | Rule:23/3

bunnies

A methuselah and parent of rabbits with lifespan 17332.

Size:8x4 | Rule:23/3 | @lifewiki

byflops_synth

Glider synthesis of by flops https://conwaylife.com/wiki/by_flops

Size:70x53 | Rule:23/3

blockedp4-4

A sparking period 4 oscillator found by Matthias Merzenich in April 2010. https://conwaylife.com/wiki/Blocked_p4-4

Size:19x9 | Rule:23/3

beehiveanddock

A 16-cell still life.

Size:6x7 | Rule:23/3 | @lifewiki

boatstretcher1

The first diagonal wickstretcher to be found https://www.conwaylife.com/wiki/index.php?title=Boatstretcher_1

Size:21x21 | Rule:23/3

beluchenkosp51extended

https://conwaylife.com/wiki/Beluchenko%27s_p51 https://www.conwaylife.com/patterns/beluchenkosp51extended.rle

Size:64x64 | Rule:23/3

bx222variant

https://conwaylife.com/wiki/Bx222 https://www.conwaylife.com/patterns/bx222variant.rle

Size:43x37 | Rule:23/3

burloaferimeter

A period 7 oscillator.

Size:10x11 | Rule:23/3 | @lifewiki

backwardspacerake

A simple orthogonal backward glider rake with period 20 and speed c /2.

Size:23x20 | Rule:23/3 | @lifewiki

bobsled

https://conwaylife.com/wiki/Switch_engine_channel https://conwaylife.com/patterns/bobsled.rle

Size:224x239 | Rule:23/3

bheptomino

A very common methuselah with lifespan 148 that often arises with the cell at top left shifted one space to the left, which does not affect the subsequent evolution.

Size:4x3 | Rule:23/3 | @lifewiki

biblock_synth

Glider syntheses of bi-blocks. https://www.conwaylife.com/ref/mniemiec/glider-2.htm

Size:105x92 | Rule:23/3

bipond_synth

3-glider synthesis of bi-pond https://conwaylife.com/wiki/Bi-pond https://conwaylife.com/forums/viewtopic.php?p=12276#p12276

Size:41x16 | Rule:23/3

beehivebridgebun

https://conwaylife.com/wiki/Beehive_bridge_bun https://www.conwaylife.com/patterns/beehivebridgebun.rle

Size:6x7 | Rule:23/3

bun

An induction coil that is a common predecessor of the honey farm.

Size:4x3 | Rule:23/3 | @lifewiki

beluchenkosp51

https://conwaylife.com/wiki/Beluchenko%27s_p51 https://conwaylife.com/patterns/beluchenkosp51.rle

Size:31x31 | Rule:23/3

boatontripole

https://conwaylife.com/wiki/Boat_tie_tripole https://conwaylife.com/patterns/boatontripole.rle

Size:9x9 | Rule:23/3

blinkermovingfleet

https://conwaylife.com/wiki/Fleet https://www.conwaylife.com/patterns/blinkermovingfleet.rle

Size:10x14 | Rule:23/3

blockedp4.1original

https://conwaylife.com/wiki/Blocked_p4-1 https://www.conwaylife.com/patterns/blockedp4-1original.rle

Size:23x14 | Rule:23/3

beehiveandcap

The 14-cell still life. https://www.conwaylife.com/wiki/index.php?title=Beehive_and_cap

Size:5x7 | Rule:23/3

biloaf2

A 14-cell still life.

Size:7x7 | Rule:23/3 | @lifewiki

blonktie_synth

https://conwaylife.com/wiki/Blonk-tie https://www.conwaylife.com/patterns/blonktie_synth.rle

Size:210x22 | Rule:23/3

boatwithlong3tail

https://conwaylife.com/wiki/Boat_with_long%5E3_tail https://www.conwaylife.com/patterns/boatwithlong3tail.rle

Size:4x8 | Rule:23/3

beehivewithnine

A 12-cell still life. https://www.conwaylife.com/wiki/index.php?title=Beehive_with_nine

Size:7x6 | Rule:23/3

blockandcap_synth

Glider syntheses of block and caps. https://www.conwaylife.com/ref/mniemiec/glider-4.htm

Size:107x113 | Rule:23/3

biloaf1_synth

Glider synthesis of bi-loaf 1s. https://www.conwaylife.com/ref/mniemiec/glider-3.htm

Size:149x91 | Rule:23/3

beluchenkosp51_synth

A 76-glider synthesis of Beluchenko's p51 https://conwaylife.com/wiki/Beluchenko%27s_p51 https://conwaylife.com/patterns/beluchenkosp51_synth.rle

Size:187x187 | Rule:23/3

boatclawwithtail

https://conwaylife.com/wiki/Claw_with_boat_with_tail https://conwaylife.com/patterns/boatclawwithtail.rle

Size:6x7 | Rule:23/3

babblingbrook1

A period 4 oscillator that was discovered in August 1997. It is the only known babbling brook with more than 4 cells in its rotor.

Size:16x10 | Rule:23/3

bookends

A 14-cell still life.

Size:7x4 | Rule:23/3 | @lifewiki

blockedp4tnosehybrid

A sparking period 4 oscillator found by Matthias Merzenich in April 2010. https://conwaylife.com/wiki/Blocked_p4_t-nose_hybrid

Size:21x13 | Rule:23/3

barge_synth

Glider synthesis of barges. https://www.conwaylife.com/ref/mniemiec/glider-3.htm

Size:147x86 | Rule:23/3

boattielongship

https://conwaylife.com/wiki/Boat_tie_long_ship https://www.conwaylife.com/patterns/boattielongship.rle

Size:7x7 | Rule:23/3

brokenlines

Size:227x118 | Rule:23/3 | @lifewiki

blockondock

https://conwaylife.com/wiki/Block_on_dock https://conwaylife.com/patterns/blockondock.rle

Size:6x6 | Rule:23/3

beehivegenerator

https://conwaylife.com/wiki/Beehive https://www.conwaylife.com/patterns/beehivegenerator.rle

Size:9x4 | Rule:23/3

bentkeys_synth

A 10-glider synthesis of bent keys https://www.conwaylife.com/wiki/index.php?title=Bent_keys

Size:57x27 | Rule:23/3

burloaferimeter_synth

23-glider synthesis of burloaferimeter https://conwaylife.com/wiki/Burloaferimeter https://conwaylife.com/forums/viewtopic.php?p=56583#p56583

Size:221x28 | Rule:23/3

bakery_synth

Glider synthesis of bakeries. https://www.conwaylife.com/ref/mniemiec/glider-3.htm

Size:151x104 | Rule:23/3

bunnies10b

https://conwaylife.com/wiki/Bunnies_10b https://www.conwaylife.com/patterns/bunnies10b.rle

Size:9x6 | Rule:23/3

brokensnake_synth

https://conwaylife.com/wiki/Broken_snake https://conwaylife.com/patterns/brokensnake_synth.rle

Size:38x18 | Rule:23/3

beehiveondockgenerators

https://conwaylife.com/wiki/Beehive_on_dock https://www.conwaylife.com/patterns/beehiveondockgenerators.rle

Size:7x25 | Rule:23/3

blonker_synth

Glider synthesis of blonker https://conwaylife.com/wiki/Blonker

Size:42x32 | Rule:23/3

blockkeeper1

https://conwaylife.com/wiki/Keeper https://www.conwaylife.com/patterns/blockkeeper1.rle

Size:47x36 | Rule:23/3

blinkerpuffer1

An orthogonal period 8 c/2 blinker puffer. The first blinker puffer to be found.

Size:9x18 | Rule:23/3 | @lifewiki

beehiveatclaw

https://conwaylife.com/wiki/Beehive_at_claw https://conwaylife.com/patterns/beehiveatclaw.rle

Size:6x6 | Rule:23/3

blockontable_synth

Glider syntheses of block on table. https://www.conwaylife.com/ref/mniemiec/glider-4.htm

Size:109x51 | Rule:23/3

bunbridgebun

https://conwaylife.com/wiki/Bun_bridge_bun https://www.conwaylife.com/patterns/bunbridgebun.rle

Size:6x6 | Rule:23/3

beethoven

https://conwaylife.com/wiki/Beethoven https://www.conwaylife.com/patterns/beethoven.rle

Size:9x6 | Rule:23/3

biloaf1

A 14-cell still life that makes up half of a bakery.

Size:7x7 | Rule:23/3 | @lifewiki

blocklayingswitchenginepredecessor

A simple 12-cell pattern that evolves into the diagonal period 288 c/12 block-laying switch engine puffer.

Size:16x4 | Rule:23/3 | @lifewiki

boattietripole

https://conwaylife.com/wiki/Boat_tie_tripole https://www.conwaylife.com/patterns/boattietripole.rle

Size:9x9 | Rule:23/3

boattiebipole

https://conwaylife.com/wiki/Boat_tie_bipole https://www.conwaylife.com/patterns/boattiebipole.rle

Size:8x8 | Rule:23/3

blockanddock

A 14-cell still life made up of a block and a dock.

Size:6x6 | Rule:23/3 | @lifewiki

boattieship

https://conwaylife.com/wiki/Boat_tie_ship https://www.conwaylife.com/patterns/boattieship.rle

Size:6x6 | Rule:23/3

blocklayingswitchengine_synth

Glider synthesis for a block-laying switch engine https://conwaylife.com/wiki/Block-laying_switch_engine https://www.conwaylife.com/patterns/blocklayingswitchengine_synth.rle

Size:138x49 | Rule:23/3

bookendbridgebookend

https://conwaylife.com/wiki/Bookend_bridge_bookend https://www.conwaylife.com/patterns/bookendbridgebookend.rle

Size:6x6 | Rule:23/3

bunnies9

A methuselah with lifespan 17410 that evolves similarly to bunnies after generation 91.

Size:8x7 | Rule:23/3 | @lifewiki

bookendsiameseshillelagh

https://conwaylife.com/wiki/Bookend_siamese_shillelagh https://www.conwaylife.com/patterns/bookendsiameseshillelagh.rle

Size:6x5 | Rule:23/3

bookendssiamesetables

A 22-bit still life. https://conwaylife.com/wiki/Bookends_siamese_tables

Size:7x7 | Rule:23/3

bookendbridgehouse

https://conwaylife.com/wiki/Bookend_bridge_house https://www.conwaylife.com/patterns/bookendbridgehouse.rle

Size:6x7 | Rule:23/3

bargesiameseloaf_synth

Glider syntheses of barge siamese loaf from Mark Niemiec's database: https://conwaylife.com/ref/mniemiec/10/10-3.rle https://conwaylife.com/wiki/Barge_siamese_loaf https://conwaylife.com/patterns/bargesiameseloaf_synth.rle

Size:148x104 | Rule:23/3

beehivepushcatalystsupportingcarnivalshuttle

https://conwaylife.com/wiki/Beehive_push_catalyst https://www.conwaylife.com/patterns/beehivepushcatalystsupportingcarnivalshuttle.rle

Size:34x17 | Rule:23/3

bf20hp8variant

https://conwaylife.com/wiki/BF20H https://www.conwaylife.com/patterns/bf20hp8variant.rle

Size:17x20 | Rule:23/3

beehiveatbeehive_synth

Glider syntheses of beehive at beehive. https://www.conwaylife.com/ref/mniemiec/glider-4.htm

Size:156x110 | Rule:23/3

boatonsparkcoil

A period 2 oscillator.

Size:8x11 | Rule:23/3 | @lifewiki

bigabehindtwolwss

https://conwaylife.com/wiki/Big_A https://www.conwaylife.com/patterns/bigabehindtwolwss.rle

Size:9x15 | Rule:23/3

bigun

A true period 46 double-barreled glider gun.

Size:50x15 | Rule:23/3 | @lifewiki

birthdaypuffer

https://conwaylife.com/wiki/Birthday_puffer https://conwaylife.com/patterns/birthdaypuffer.rle

Size:354x403 | Rule:23/3

blinkerfuse3

An orthogonal 2c/3 period 6 blinker fuse.

Size:48x7 | Rule:23/3 | @lifewiki

bipoletiepseudobarberpole

https://conwaylife.com/wiki/Bipole_tie_pseudo-barberpole https://www.conwaylife.com/patterns/bipoletiepseudobarberpole.rle

Size:17x17 | Rule:23/3

blockedp4tnose

A period 4 oscillator.

Size:25x13 | Rule:23/3 | @lifewiki

bookends_synth

Glider syntheses of bookends. https://www.conwaylife.com/ref/mniemiec/glider-4.htm

Size:126x91 | Rule:23/3

boat_synth

Glider syntheses of boats. https://www.conwaylife.com/ref/mniemiec/glider-2.htm

Size:152x105 | Rule:23/3

bakersdozen_synth

A 30-glider synthesis of baker's dozen https://www.conwaylife.com/wiki/index.php?title=Baker%27s_dozen

Size:149x75 | Rule:23/3

bfx59hinjector

https://conwaylife.com/wiki/BFx59H_injector https://conwaylife.com/patterns/BFx59Hinjector.rle

Size:48x62 | Rule:23/3

beehat_synth

A 4-glider synthesis of bee hat https://www.conwaylife.com/wiki/index.php?title=Bee_hat

Size:31x12 | Rule:23/3

bouncerbumperlist

https://conwaylife.com/wiki/Bumper_and_bouncer_gallery https://www.conwaylife.com/patterns/bouncerbumperlist.rle

Size:180x683 | Rule:23/3

blinker

A period 2 oscillator that is the smallest and most common oscillator.

Size:3x1 | Rule:23/3 | @lifewiki

bentkeys

A period 3 oscillator found in August 1989.

Size:12x5 | Rule:23/3 | @lifewiki

backrake2_synth

backrake2_synth.rle 17-glider synthesis of Backrake 2 https://conwaylife.com/wiki/Backrake_2

Size:65x95 | Rule:23/3

boatwithhookednine

https://conwaylife.com/wiki/Boat_with_hooked_nine https://www.conwaylife.com/patterns/boatwithhookednine.rle

Size:7x5 | Rule:23/3

boatwithlongtail_synth

Glider synthesis of boat with long tail. https://www.conwaylife.com/ref/mniemiec/objname.htm#B

Size:68x23 | Rule:23/3

b52bomber

A true period 104 double-barrelled glider gun. It uses a B-heptomino and emits one glider every 52 generations.

Size:39x21 | Rule:23/3 | @lifewiki

beaconandlonghook_synth

A 6-glider synthesis of beacon and long hook

Size:27x22 | Rule:23/3

b52bomber_synth

31-glider synthesis of B-52 bomber. https://www.conwaylife.com/forums/viewtopic.php?t=&p=77478#p77478

Size:525x40 | Rule:23/3 | @lifewiki

beehivewithhookedtail

https://conwaylife.com/wiki/Beehive_with_hooked_tail https://www.conwaylife.com/patterns/beehivewithhookedtail.rle

Size:5x6 | Rule:23/3

bracketquasar

https://conwaylife.com/wiki/Bracket_quasar https://www.conwaylife.com/patterns/bracketquasar.rle

Size:35x35 | Rule:23/3

boatonaircraft_synth

Glider synthesis of Boat on aircraft https://conwaylife.com/wiki/boat_on_aircraft

Size:44x45 | Rule:23/3

b29

A small c/4 diagonal spaceship with an isolated domino spark; disco vered in September 2004 https://www.conwaylife.com/wiki/index.php?title=B29

Size:8x16 | Rule:23/3

beehiveandtable

A 12-cell still life. https://www.conwaylife.com/wiki/index.php?title=Beehive_and_table

Size:5x6 | Rule:23/3

beehiveoncap

https://conwaylife.com/wiki/Beehive_on_cap https://www.conwaylife.com/patterns/beehiveoncap.rle

Size:5x7 | Rule:23/3

bunwithfeather

https://conwaylife.com/wiki/Bun_with_feather https://www.conwaylife.com/patterns/bunwithfeather.rle

Size:6x5 | Rule:23/3

boss

A period 4 oscillator.

Size:11x14 | Rule:23/3 | @lifewiki

bargespaceship

A period 3 c/3 orthogonal extendable spaceship.

Size:61x20 | Rule:23/3 | @lifewiki

bandersnatch

https://conwaylife.com/wiki/Bandersnatch https://www.conwaylife.com/patterns/bandersnatch.rle

Size:50x46 | Rule:23/3

bouncerr2

https://conwaylife.com/wiki/Bouncer https://www.conwaylife.com/patterns/bouncerr2.rle

Size:29x50 | Rule:23/3

biloafpgg

https://www.conwaylife.com/wiki/Bi-loaf_(pure_glider_generator) https://conwaylife.com/patterns/biloafpgg.rle

Size:4x7 | Rule:23/3

bts

19-bit still life that's used as a catalyst in non-Spartan Herschel conduits. https://conwaylife.com/wiki/BTS

Size:7x8 | Rule:23/3

blinkerfuse

An orthogonal 2c/3 period 18 fuse that burns cleanly through blinkers.

Size:25x5 | Rule:23/3 | @lifewiki

bargewithlongtail

https://conwaylife.com/wiki/Barge_with_long_tail https://conwaylife.com/patterns/bargewithlongtail.rle

Size:7x5 | Rule:23/3

bakersdozen

A period 12 oscillator that consists of a loaf hassled by two blocks and two caterers.

Size:23x11 | Rule:23/3 | @lifewiki

boatonaircraft

https://conwaylife.com/wiki/Boat_on_aircraft https://conwaylife.com/patterns/boatonaircraft.rle

Size:6x7 | Rule:23/3

barbershop

RLE Pos=0,0

Size:794x765 | Rule:23/3

beacononcover

https://conwaylife.com/wiki/Beacon_on_cover https://www.conwaylife.com/patterns/beacononcover.rle

Size:7x7 | Rule:23/3

blocker

A period 8 oscillator.

Size:10x5 | Rule:23/3 | @lifewiki

backrake1

An orthogonal period 8 c/2 backrake.

Size:27x18 | Rule:23/3 | @lifewiki

blinkership1

A blinker ship created by Paul Schick based on his Schick engine.

Size:27x15 | Rule:23/3 | @lifewiki

brokensnake

https://conwaylife.com/wiki/Broken_snake https://conwaylife.com/patterns/brokensnake.rle

Size:3x7 | Rule:23/3

bx106fx119

https://conwaylife.com/wiki/Bx106 https://www.conwaylife.com/patterns/bx106fx119.rle

Size:91x54 | Rule:23/3

bumperreactions

https://conwaylife.com/wiki/Bumper https://www.conwaylife.com/patterns/bumperreactions.rle

Size:20x44 | Rule:23/3

beehat

A 15-cell still life. https://www.conwaylife.com/wiki/index.php?title=Bee_hat

Size:6x6 | Rule:23/3

boundingdiamond

https://conwaylife.com/wiki/Bounding_diamond https://conwaylife.com/patterns/boundingdiamond.rle

Size:73x10 | Rule:23/3

blockondock_synth

Glider syntheses of block on dock https://conwaylife.com/wiki/Block_on_dock https://conwaylife.com/patterns/blockondock_synth.rle https://conwaylife.com/ref/mniemiec/14/14-89.rle

Size:209x179 | Rule:23/3

blockedp4-1original

https://conwaylife.com/wiki/Blocked_p4-1 https://www.conwaylife.com/patterns/blockedp4-1original.rle

Size:23x14 | Rule:23/3

biblockpuffer

https://conwaylife.com/wiki/Bi-block_puffer https://www.conwaylife.com/patterns/biblockpuffer.rle

Size:59x29 | Rule:23/3

bigglider

The first known diagonal spaceship other than the glider. Has period 4 and speed c/4.

Size:18x18 | Rule:23/3 | @lifewiki

bigs

A 14-cell still life.

Size:7x6 | Rule:23/3 | @lifewiki

blom_synth

Glider synthesis of blom. https://conwaylife.com/wiki/Blom

Size:13x7 | Rule:23/3

beehivestopper

https://conwaylife.com/wiki/Beehive_stopper https://www.conwaylife.com/patterns/beehivestopper.rle

Size:48x48 | Rule:23/3

beehive

An extremely common 6-cell still life.

Size:4x3 | Rule:23/3 | @lifewiki

blinkerfuse4c5

https://conwaylife.com/wiki/Blinker_fuse https://www.conwaylife.com/patterns/blinkerfuse4c5.rle

Size:34x5 | Rule:23/3

brain

An orthogonal period 3 c/3 spaceship.

Size:17x11 | Rule:23/3 | @lifewiki

beacononlonghookisomers

https://conwaylife.com/wiki/Isomer https://www.conwaylife.com/patterns/beacononlonghookisomers.rle

Size:16x19 | Rule:23/3

beehiveatloaf_synth

Glider synthesis of beehive at loaf.

Size:40x20 | Rule:23/3 | @lifewiki

bistableswitch

A logic circuit found in 1994 whilst searching for a stable reflect or.

Size:75x61 | Rule:23/3 | @lifewiki

bumper

A small, color-preserving 90° glider reflector with a repeat time of 34. https://conwaylife.com/wiki/Bumper

Size:21x9 | Rule:23/3

blockpull

https://conwaylife.com/wiki/Block_pull https://www.conwaylife.com/patterns/blockpull.rle

Size:13x19 | Rule:23/3

blonker

https://conwaylife.com/wiki/Blonker https://conwaylife.com/patterns/blonker.rle

Size:12x8 | Rule:23/3

beehivebendtail

A 12-cell still life. https://www.conwaylife.com/wiki/index.php?title=Beehive_bend_tail

Size:5x6 | Rule:23/3

bitingoffmorethantheycanchew_synth

Glider synthesis of biting off more than they can chew. https://www.conwaylife.com/ref/mniemiec/objname.htm#B

Size:122x108 | Rule:23/3

bx222

Repeat time 271 ticks https://conwaylife.com/wiki/Bx222 https://www.conwaylife.com/patterns/bx222.rle

Size:42x36 | Rule:23/3

bananaspark

https://conwaylife.com/wiki/Banana_spark https://www.conwaylife.com/patterns/bananaspark.rle

Size:7x5 | Rule:23/3

blonkeronrichsp16

https://conwaylife.com/wiki/Blonker_on_Rich's_p16 https://conwaylife.com/patterns/blonkeronrichsp16.rle

Size:19x22 | Rule:23/3

bigun_synth

Glider synthesis of bi-gun.

Size:82x47 | Rule:23/3 | @lifewiki

boatcislinetub

https://conwaylife.com/wiki/Cis-boat_trans-line_tub https://www.conwaylife.com/patterns/boatcislinetub.rle

Size:4x7 | Rule:23/3

blockanddock_synth

Glider syntheses of block on docks. https://www.conwaylife.com/ref/mniemiec/glider-4.htm

Size:120x106 | Rule:23/3

beaconon38p11.1

The smallest known period 22 oscillator, though it is usually considered trivial because it consists of a period 2 oscillator and a period 11 oscillator.

Size:12x14 | Rule:23/3 | @lifewiki

block

An extremely common 4-cell still life.

Size:2x2 | Rule:23/3 | @lifewiki

bipoleonboat

https://conwaylife.com/wiki/Bipole_on_boat https://conwaylife.com/patterns/bipoleonboat.rle

Size:8x8 | Rule:23/3

beehivewithtail_synth

Glider syntheses of beehive with tails. https://www.conwaylife.com/ref/mniemiec/glider-4.htm

Size:77x76 | Rule:23/3

bipole

The barberpole of length 2 and thus a period 2 oscillator.

Size:5x5 | Rule:23/3 | @lifewiki

blockonboat_synth

Glider synthesis of block on boats. https://www.conwaylife.com/ref/mniemiec/glider-3.htm

Size:144x94 | Rule:23/3

boatwithlongtail

A 10-cell still life. https://www.conwaylife.com/wiki/index.php?title=Boat_with_long_tail

Size:6x4 | Rule:23/3

blinkerfuse2

An orthogonal 2c/3 period 6 blinker fuse.

Size:62x5 | Rule:23/3 | @lifewiki

blinkerfusediagonal2

https://conwaylife.com/wiki/Blinker_fuse https://www.conwaylife.com/patterns/blinkerfusediagonal2.rle

Size:29x26 | Rule:23/3

boattesttubebaby

https://conwaylife.com/wiki/Boat_test_tube_baby https://conwaylife.com/patterns/boattesttubebaby.rle

Size:10x6 | Rule:23/3

beluchenkosp37shasslingbeehiveandblock

https://conwaylife.com/wiki/Beluchenko%27s_p37 https://www.conwaylife.com/patterns/beluchenkosp37shasslingbeehiveandblock.rle

Size:72x44 | Rule:23/3

blinkerfuse8c21

https://conwaylife.com/wiki/Blinker_fuse https://www.conwaylife.com/patterns/blinkerfuse8c21.rle

Size:40x3 | Rule:23/3

bipentadecathlon1

https://conwaylife.com/wiki/Bi-pentadecathlon_1 https://www.conwaylife.com/patterns/bipentadecathlon1.rle

Size:11x10 | Rule:23/3

backrake2

A period 12 orthogonal c/2 backrake.

Size:19x26 | Rule:23/3 | @lifewiki

baker

A diagonal period 4 lightspeed fuse.

Size:16x14 | Rule:23/3 | @lifewiki

bicap_synth

4-glider synthesis of bi-cap https://conwaylife.com/wiki/Bi-cap https://conwaylife.com/forums/viewtopic.php?p=12406#p12406

Size:32x17 | Rule:23/3

biblockpredecessor2

https://conwaylife.com/wiki/Bi-block https://www.conwaylife.com/patterns/biblockpredecessor2.rle

Size:5x3 | Rule:23/3

blockedp4-5

A sparking period 4 oscillator found by Matthias Merzenich in April 2010. https://conwaylife.com/wiki/Blocked_p4-5

Size:18x12 | Rule:23/3

bipole_synth

Glider synthesis of bipole. https://www.conwaylife.com/ref/mniemiec/objname.htm#B

Size:157x49 | Rule:23/3

beehivestesttubebaby

https://conwaylife.com/wiki/Test_tube_baby https://www.conwaylife.com/patterns/beehivestesttubebaby.rle

Size:12x6 | Rule:23/3

bheptomino_synth

Glider syntheses of B-heptominoes. https://www.conwaylife.com/ref/mniemiec/glider-2.htm

Size:147x79 | Rule:23/3

bargewithlongtail_synth

Glider synthesis of barge with long tail https://conwaylife.com/wiki/barge_with_long_tail

Size:57x16 | Rule:23/3

boattiequadpole

https://conwaylife.com/wiki/Boat_tie_quadpole https://www.conwaylife.com/patterns/boattiequadpole.rle

Size:10x10 | Rule:23/3

beacon

A common period 2 oscillator.

Size:4x4 | Rule:23/3 | @lifewiki

blockonboat

A 9-cell pseudo still life.

Size:6x3 | Rule:23/3 | @lifewiki

bx125

Repeat time 166 ticks https://conwaylife.com/wiki/Bx125 https://www.conwaylife.com/patterns/bx125.rle

Size:38x27 | Rule:23/3

beluchenkosp37

The first period 37 oscillator to be found. Also called 124P37. https://conwaylife.com/wiki/Beluchenko%27s_p37 https://www.conwaylife.com/patterns/beluchenkosp37.rle

Size:37x37 | Rule:23/3

boatwithhookedtail

https://conwaylife.com/wiki/Boat_with_hooked_tail https://conwaylife.com/patterns/boatwithhookedtail.rle

Size:6x4 | Rule:23/3

blinkersbitpole

A period 2 oscillator found in June 1977.

Size:7x6 | Rule:23/3 | @lifewiki

bf20h

https://conwaylife.com/wiki/BF20H https://conwaylife.com/patterns/BF20H.rle

Size:51x60 | Rule:23/3

blockondockpredecessors

https://conwaylife.com/wiki/Block_on_dock https://www.conwaylife.com/patterns/blockondockpredecessors.rle

Size:36x15 | Rule:23/3

beaconmaker

A diagonal period 8 lightspeed fuse that creates beacons as its burns.

Size:16x15 | Rule:23/3 | @lifewiki

bipoletieeatertail

https://conwaylife.com/wiki/Bipole_tie_eater_tail https://www.conwaylife.com/patterns/bipoletieeatertail.rle

Size:7x9 | Rule:23/3

boattielongsnake

https://conwaylife.com/wiki/Boat_tie_long_snake https://www.conwaylife.com/patterns/boattielongsnake.rle

Size:6x8 | Rule:23/3

beehivebendtail_synth

Glider syntheses of beehive bend tail https://www.conwaylife.com/wiki/index.php?title=Beehive_bend_tail

Size:114x101 | Rule:23/3

brx46b

Repeat time with standard connections is 60 ticks. https://conwaylife.com/wiki/BRx46B https://www.conwaylife.com/patterns/brx46b.rle

Size:13x10 | Rule:23/3

bookendpaircatalysts

https://conwaylife.com/wiki/Cis-mirrored_bookend https://www.conwaylife.com/patterns/bookendpaircatalysts.rle

Size:91x52 | Rule:23/3

boatmaker

A diagonal period 4 lightspeed fuse that makes boats as it burns.

Size:18x17 | Rule:23/3 | @lifewiki

brainperturbingglider

https://www.conwaylife.com/wiki/Brain https://conwaylife.com/patterns/brainperturbingglider.rle

Size:22x14 | Rule:23/3

branchingspaceship

https://conwaylife.com/wiki/Branching_spaceship https://www.conwaylife.com/patterns/branchingspaceship.rle

Size:62x52 | Rule:23/3

bipoletiesnake

https://conwaylife.com/wiki/Bipole_tie_snake https://conwaylife.com/patterns/bipoletiesnake.rle

Size:9x7 | Rule:23/3

blockandtwotails

A 12-cell still life. https://www.conwaylife.com/wiki/index.php?title=Block_and_two_tails

Size:5x5 | Rule:23/3

bitingoffmorethantheycanchew

A period 3 oscillator found in July 1972.

Size:12x12 | Rule:23/3 | @lifewiki

biloaf3

A small pure glider generator.

Size:4x7 | Rule:23/3 | @lifewiki

bipolebridgepseudobarberpole

A period 10 oscillator composed of a bipole and a pseudo-barberpole. The smallest period 10 oscillator, though it is usually considered trivial.

Size:17x17 | Rule:23/3 | @lifewiki

beehive_synth

Syntheses of beehives. https://www.conwaylife.com/ref/mniemiec/glider-2.htm

Size:156x60 | Rule:23/3

boatonsnake

https://conwaylife.com/wiki/Boat_on_snake https://conwaylife.com/patterns/boatonsnake.rle

Size:7x5 | Rule:23/3

btog4

https://conwaylife.com/wiki/R126 https://www.conwaylife.com/patterns/btog4.rle

Size:36x37 | Rule:23/3

beehivehassler

https://conwaylife.com/wiki/LCM_oscillator https://www.conwaylife.com/patterns/beehivehassler.rle

Size:49x28 | Rule:23/3

beehivebridgebookend

https://conwaylife.com/wiki/Beehive_bridge_bookend https://www.conwaylife.com/patterns/beehivebridgebookend.rle

Size:6x7 | Rule:23/3

barge2extended

A c/2 period 2 orthogonal spaceship.

Size:105x50 | Rule:23/3 | @lifewiki

boringp24

https://conwaylife.com/wiki/Boring_p24 https://conwaylife.com/patterns/boringp24.rle

Size:26x18 | Rule:23/3

bipolebridgepseudobarberpole_synth

A 62-glider synthesis of bipole bridge pseudo-barberpole

Size:152x196 | Rule:23/3

blinker_synth

Glider syntheses of blinkers. https://www.conwaylife.com/ref/mniemiec/glider-2.htm

Size:150x75 | Rule:23/3

bfx59hinjectorvariants

https://conwaylife.com/wiki/BFx59H_injector https://www.conwaylife.com/patterns/bfx59hinjectorvariants.rle

Size:76x52 | Rule:23/3

b29withgliders

three ways in which gliders can non-trivially follow a B29

Size:54x16 | Rule:23/3

boatonsparkcoil_synth

Glider syntheses of boat on spark coil https://www.conwaylife.com/wiki/index.php?title=Boat_on_spark_coil

Size:73x87 | Rule:23/3

beacononblock

https://conwaylife.com/wiki/Object https://www.conwaylife.com/patterns/beacononblock.rle

Size:7x4 | Rule:23/3

biblockfuse

https://conwaylife.com/wiki/Bi-block_fuse https://www.conwaylife.com/patterns/biblockfuse.rle

Size:47x5 | Rule:23/3

beehiveatbeehive

A simple 12-cell still life composed of two beehive.

Size:6x6 | Rule:23/3 | @lifewiki

boattieeaterhead

https://conwaylife.com/wiki/Boat_tie_eater_head https://www.conwaylife.com/patterns/boattieeaterhead.rle

Size:7x7 | Rule:23/3

bakeryandangel2beehiveatloaf

https://conwaylife.com/wiki/Beehive_at_loaf https://www.conwaylife.com/patterns/bakeryandangel2beehiveatloaf.rle

Size:13x6 | Rule:23/3

blinkerrotor

https://conwaylife.com/wiki/Blinker_(rotor) https://conwaylife.com/patterns/blinkerrotor.rle

Size:3x1 | Rule:23/3

boojumreflector

The smallest known stable reflector (as of January 2009).

Size:44x32 | Rule:23/3 | @lifewiki

beehiveontable

https://conwaylife.com/wiki/Beehive_on_table https://conwaylife.com/patterns/beehiveontable.rle

Size:6x5 | Rule:23/3

blx185h

https://conwaylife.com/wiki/R126 https://www.conwaylife.com/patterns/blx185h.rle

Size:45x24 | Rule:23/3

boatlinetub

https://conwaylife.com/wiki/Cis-boat_line_tub https://conwaylife.com/patterns/boatlinetub.rle

Size:7x7 | Rule:23/3

bronco

https://conwaylife.com/wiki/Bronco https://conwaylife.com/patterns/bronco.rle

Size:55x48 | Rule:23/3

barge

A common 6-cell still life.

Size:4x4 | Rule:23/3 | @lifewiki

beehiveoncap_synth

4-glider synthesis of beehive on cap https://conwaylife.com/wiki/Beehive_on_cap https://conwaylife.com/forums/viewtopic.php?p=12346#p12346

Size:26x14 | Rule:23/3

bakersdozen2

https://conwaylife.com/wiki/Baker%27s_dozen https://conwaylife.com/patterns/bakersdozen2.rle

Size:11x21 | Rule:23/3

buckaroo

A period 30 oscillator based on the queen bee shuttle. The oscillator will still function if the eater is moved closer to the queen bee by one space, but it will lose its ability to reflect gliders.

Size:23x9 | Rule:23/3 | @lifewiki

bitingoffmorethantheycanchewextended

An extension of the period 3 oscillator "biting off more than they can chew".

Size:16x15 | Rule:23/3 | @lifewiki

boatcislinehook

https://conwaylife.com/wiki/Cis-boat_trans-line_hook https://www.conwaylife.com/patterns/boatcislinehook.rle

Size:4x6 | Rule:23/3

boatbit

A reaction that shows how boats (along with a snake or aircraft car rier) can be used to represent a 0 or a 1 and glider collisions can be used to read and write the bit.

Size:25x24 | Rule:23/3 | @lifewiki

beehiveandtable_synth

Glider syntheses of beehive and table https://www.conwaylife.com/wiki/index.php?title=Beehive_and_table

Size:106x49 | Rule:23/3

beaconandtwotails

A period 2 oscillator. https://www.conwaylife.com/wiki/index.php?title=Beacon_and_two_tails

Size:7x7 | Rule:23/3

beehiveandlonghookeatingtub_synth

A 12-glider synthesis of beehive and long hook eating tub

Size:117x32 | Rule:23/3

bx106

https://conwaylife.com/wiki/Bx106 https://conwaylife.com/patterns/bx106.rle

Size:90x58 | Rule:23/3

boattiesparkcoil

https://conwaylife.com/wiki/Boat_tie_spark_coil https://www.conwaylife.com/patterns/boattiesparkcoil.rle

Size:8x11 | Rule:23/3

blinkerfuse_synth

Glider synthesis of blinker fuse.

Size:39x11 | Rule:23/3 | @lifewiki

biblockpredecessor3

https://conwaylife.com/wiki/Bi-block https://www.conwaylife.com/patterns/biblockpredecessor3.rle

Size:6x4 | Rule:23/3

barberpoles

https://conwaylife.com/wiki/Barberpole https://www.conwaylife.com/patterns/barberpoles.rle

Size:137x16 | Rule:23/3

blonktie

https://conwaylife.com/wiki/Blonk-tie https://www.conwaylife.com/patterns/blonktie.rle

Size:3x5 | Rule:23/3

boatshiptie

An 11-cell still life made up of a ship and a boat.

Size:6x6 | Rule:23/3 | @lifewiki

biloaf4_synth

Glider synthesis of bi-loaf 4 https://conwaylife.com/wiki/Bi-loaf_4

Size:10x10 | Rule:23/3

beehivekeeper

https://conwaylife.com/wiki/Beehive_stopper https://www.conwaylife.com/patterns/beehivekeeper.rle

Size:17x25 | Rule:23/3

beehivewithtail

A 10-cell still life.

Size:6x5 | Rule:23/3 | @lifewiki

beacon_synth

Glider synthesis of beacons. https://www.conwaylife.com/ref/mniemiec/glider-3.htm

Size:151x106 | Rule:23/3

bottle

A period 8 oscillator.

Size:18x18 | Rule:23/3 | @lifewiki

brainperturbsglider

https://conwaylife.com/wiki/Brain https://www.conwaylife.com/patterns/brainperturbsglider.rle

Size:22x14 | Rule:23/3

boatongriddle

https://conwaylife.com/wiki/Boat_on_griddle https://www.conwaylife.com/patterns/boatongriddle.rle

Size:6x8 | Rule:23/3

bigglidertagalongs

Tagalongs for one or more "big gliders". The block in the center tagalong can be removed or replaced with tagalong parts of Canada goose or Orion 2. https://www.conwaylife.com/wiki/Big_glider https://www.conwaylife.com/patterns/bigglidertagalongs.rle

Size:34x28 | Rule:23/3

boattiesnake

https://conwaylife.com/wiki/Boat_tie_snake https://www.conwaylife.com/patterns/boattiesnake.rle

Size:7x5 | Rule:23/3

bipoletieeaterhead

https://conwaylife.com/wiki/Bipole_tie_eater_head https://www.conwaylife.com/patterns/bipoletieeaterhead.rle

Size:9x9 | Rule:23/3

bookendsiamesetable

An 11-bit induction coil. https://conwaylife.com/wiki/Bookend_siamese_table

Size:7x3 | Rule:23/3

blinkerpull

https://conwaylife.com/wiki/Blinker_pull https://www.conwaylife.com/patterns/blinkerpull.rle

Size:14x17 | Rule:23/3

bunnies10aoriginal

https://conwaylife.com/wiki/Bunnies_10a https://www.conwaylife.com/patterns/bunnies10aoriginal.rle

Size:8x5 | Rule:23/3

biloaf4

A 14-cell still life.

Size:6x6 | Rule:23/3 | @lifewiki

biblock

An 8-cell pseudo still life.

Size:5x2 | Rule:23/3 | @lifewiki

beehiveedgeshooter

https://conwaylife.com/wiki/List_of_common_evolutionary_sequences https://www.conwaylife.com/patterns/beehiveedgeshooter.rle

Size:6x5 | Rule:23/3

bananasparker1

https://conwaylife.com/wiki/Period-7_sparkers https://www.conwaylife.com/patterns/bananasparker1.rle

Size:42x17 | Rule:23/3

beehiveontable_synth

Glider syntheses of beehive on table https://conwaylife.com/wiki/Beehive_on_table https://conwaylife.com/patterns/beehiveontable_synth.rle

Size:106x49 | Rule:23/3

blocklayingswitchengine

A diagonal period 288 c/12 block-laying puffer.

Size:29x28 | Rule:23/3 | @lifewiki

bicap

A 16-cell still life consisting of two caps.

Size:4x7 | Rule:23/3 | @lifewiki

blockedp4-1

A period 4 oscillator.

Size:23x14 | Rule:23/3 | @lifewiki

beehivefuse

A diagonal 3c/32 period 128 fuse.

Size:30x32 | Rule:23/3 | @lifewiki

bargesiameseloaf

https://conwaylife.com/wiki/Barge_siamese_loaf https://conwaylife.com/patterns/bargesiameseloaf.rle

Size:5x5 | Rule:23/3

bakersdozenreactions

https://conwaylife.com/wiki/Baker%27s_dozen https://conwaylife.com/patterns/bakersdozenreactions.rle

Size:35x28 | Rule:23/3

blockontable

A simple 10-cell still life.

Size:4x5 | Rule:23/3 | @lifewiki

blinkerfusecopperheadc10

https://conwaylife.com/wiki/Blinker_fuse https://www.conwaylife.com/patterns/blinkerfusecopperheadc10.rle

Size:27x10 | Rule:23/3

boattieeatertail

https://conwaylife.com/wiki/Boat_tie_eater_tail https://conwaylife.com/patterns/boattieeatertail.rle

Size:5x7 | Rule:23/3

boatwithverylongtail

https://conwaylife.com/wiki/Boat_with_very_long_tail https://conwaylife.com/patterns/boatwithverylongtail.rle

Size:7x4 | Rule:23/3

biclock

A pure glider generator made up of two clocks.

Size:7x7 | Rule:23/3 | @lifewiki

b60

https://conwaylife.com/wiki/B60 https://www.conwaylife.com/patterns/b60.rle

Size:21x13 | Rule:23/3

boattie_synth

Glider syntheses of boat-ties. https://www.conwaylife.com/ref/mniemiec/glider-4.htm

Size:153x86 | Rule:23/3

bookendbridgebun

https://conwaylife.com/wiki/Bookend_bridge_bun https://www.conwaylife.com/patterns/bookendbridgebun.rle

Size:6x6 | Rule:23/3

Pattern Library And you do many things like that.

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