Let's start off with all of the two-state symmetric weighted rules.
1. Ben's rule (NW3,NN2,NE3,WW2,ME0,EE2,SW3,SS2,SE3,HI0,RS3,RS5,RS8,RB4,RB6,RB8)
Expressible as B2-ak3einqy4e/S1c2ak3inqy4e. Devised by Ben Schaeffer in April 1999, according to the MCell files.
"An interesting chaotic rule with a commonly appearing orthogonal glider. Close variations of the rule support also diagonal gliders."
The variants of this rule, "Bens9" (NW3,NN2,NE3,WW2,ME0,EE2,SW3,SS2,SE3,HI0,RS3,RS5,RS8,RS9,RB4,RB6,RB8) and "NW3,NN2,NE3,WW2,ME0,EE2,SW3,SS2,SE3,HI0,RS3,RS5,RS8,RS9,RB4,RB6,RB8,RB9" are expressible as B2-ak3einqy4e/S1c2ak3cinqy4ejr and B2-ak3-ajkr4ejr/S1c2ak3cinqy4ejr respectively.
Code: Select all
x = 9, y = 1, rule = B2-ak3einqy4e/S1c2ak3inqy4e
9o!
Expressible as B3/S2-ei3. Discovered by Ben Schaeffer in October 1999. This rule is 2 transitions away from Life.
"A Conway variation which subtracts the survival rule of 2 orthogonal neighbors, the result being that everything dies down quickly."
Code: Select all
x = 79, y = 63, rule = B3/S2-ei3
53bo$51b3o$53bo5$36b2ob2o$36bo3bo$37b3o8$68bo$68b3o$68bo3$51bo$49bo2b
2o$51bo2$59bo$7bo50bobo$6b2o51bo$6b2o$6bo9$5b2o$5bo3$b2o13b2o$obo13b2o
$o2bo14b2o$b2o15b2o45b2o$12b2o50bo2bo$12b2o51b2o$14b2o$14b2o60b2o$75bo
2bo$75bo2bo$76b2o$60b2o$59bo2bo6b2o$58bob2obo5b2o$59bo2bo$60b2o2$77bo$
76bobo$77bo!
Expressible as B3/S234c. Discovered by Ben Schaeffer in October 1999. Consult the thread on this rule for more information.
"A Conway variation which adds the survival rule of 4 diagonal neighbors, the result being that chaotic expansion is extended."
Code: Select all
x = 56, y = 56, rule = B3/S234c
5bo4bo3bo7bobo5bo6bobo$3bo4bobo11bo6bobo12bo$bo18bo2bo8b2o15bo$7bo12bo
bo8bo3bobo2bo5bo4bo$9bo2bo2b2o4b2obobo9bo9bo2bo5bo$8bo26bo3bo2bo3bo$5b
3o3b2o4b4o20b2o7bobo$6bobo7bo6bo9bo10bo5bo$18bo2bo15bobo9bo2bo2bo$4bo
3b2o7bo13bo9bob2o$11bo10bo3bo20bo$4o6bo15bo4bo3bo5bo3b3o$13bo4bobobobo
3bo14bobo8b2o$5bobo21bo15bo$3bo3bo2bo5bo13bo3bo20bo$2bo11bo4bo12b2o2bo
4bobo$4bobo4bobo7bo11bobo3bobo3bo$o7bo6bo11bo8bo5bo8bo2bo$bo2b2o4b2o
10bo12bo2bo3bo6bo$5bo17bobo9b2o2bo7bo3b2o$3obobo2bo3bo6bo28bo2bo2bo$o
14bobo3bo3bo12bo14b2o$11bo4bo9bo5bo4bo$14bo7bo2b2o3bobob5obo3bobo$5bo
9bo2bo9bo22b2o$bo3bo14bo3bo13bo$2bo4bo4bobo4bo7bo5bo7b2o2bobo4bo$2b2o
7bo11b2o2bobo3bo14bo$o3bobo6b2o4bo4bo3bo3bo6bo2bo7b2o3bo$3bo6bo3bo3bob
obo6bo6b2o2bo9bo2b2o$13bo4bo2bo10bo10bo3bo2bo$4bo11bo12bo$o22bo19bo4bo
3bo$bo12bobo6bo6bo4bo6bo2bob3o$obobo7bo3bo5bo6bo2bo3bob3o3bo5bo3bo$7bo
2bo6bo6bo10b2o2b2o2bo$bo7bobo15bo2bo3bo4bo2bo8bo$o12b2o7bo15bo7bo6bo$
7bo3bo10bo9bo9bo4bo$19bo8bo7bo8bo7bo$6b2o7bo4bobo2b3o6bo2bo4bo7b2o$o3b
o2bo4bo3bo4bobobo6bobo8bo4b2o3bo$3bo2bobo7bo5bo$4bo2bo7b2o2bobo11b2o4b
o3bo4bo$2bo6b2o4bo3bo20bobo$bo2bo3bo12bo2bo3bo14bo3bo3bo$bob2obo18bo8b
2o3bobob2o$11bo5bobo7bo5b2o7bo11bo$17bo4bobo5bo3bo2b2o4bo$3bo9bo4bo7b
2o10bo10bo2bo$4b2obob3o4bo2b2o15bobo2bo9b2o$o6bo4bo30bo3bo4bobo$4bo8bo
6b7o14bo2bo2bo3b2o2bo$9bo2bo3bo2bo2b2o16bo8bo$17bo8bo10b2obo5bo$4bo5bo
4b2o3bo10bo6bo6bo8bo!
Expressible as B3/S23-inqy4aikqtwz. Discovered by Ben Schaeffer in October 1999.
"A distant Conway variation, commonly features a zigzag puffer train."
Code: Select all
x = 54, y = 81, rule = B3/S23-inqy4aikqtwz
9bo6bo3bo5bo3bo19bo$9bo22bo6bo6bo4bo$2b2o2bo7b2o11bo8bo9bo2bobo$12b2ob
o2bobo9bo$14bo4bo16bo9b2o2bo$obo7b2o17b2o5bo$3b2o10b2o10bo5bo4bo6bo$bo
3bo6b3o18bo16bo$2o2bo3bo2bo13bo12bo8bo$7bo7bo6bo4bo2bo18bobo$o11bo2bo
21bobo$3bo10bobobo5bobobo6bo2b2o8bo$2bo11bobo11bo2bo8bo11bo$7bobo3b3o
3bo19bo$o3bobobo2b3o11b2o9bo3bo3bobo4bo$o30bobobo7bo$15b2o4bo2bo10bobo
bo8bo$3bo5bobo$2bo10bobo3bo9bo3bo3b2obo7bo$13bo9bo4bo5bo7bo$10bo3bo5bo
bo2b2o8bo7bo2bobo$o5b2o6bo2bo11bobobo$7bo7bo3bo5bobo3b2obob2ob2o7bo4bo
$2bo6bo19b2o21bo$13bo34bo$bo13b2o10bo6bo3bo8bo$o26bo2bobo2bo4bo7b2o$
14bo10bobo2bo8bo$5b2o5bo9bob2o12b2ob2o2bobo3b2o$o4bo4bo7bo3bo8bo3bobob
2o2bobo2bobo$o3bo9bo5b3o6bo9bo2bo8bo$2o2bo5bobo11bobobo2bo5b2o3bo$6b3o
5bo9bob2o19bo$2o4bobo7bo4bo12bobo7bobo2b2o$3bo15bo14b2o6bobo$6bob2obo
7bobo9b2o6bo2bo7bo$o9b2obo10bo5bo7bo3b2o6b2o$2bob2o2bo2bo27bo2bo4bo$5b
o21bo17bo2b3o$23bo12b2o3bo3bo6bo$o8bo9bo31bo$o4bo3bo4bo3bobo6bo8bo4bo
9b2o$2bo13bo12b3obo2bo3bo2bo7b2o$2b3o2bo6b2o5bo3bo16bo3b2o3bo$2bo3bo3b
o16bo4bo2bo4bo2bo4b2o2bo$bo26bo3b3o17bo$6bo4b2o12bo12bo10bobo$6b2o5b3o
5bo10bo17bo$o5bobo2bo3bobo3bobob2o3bo6bo8bobo$bobo4b2ob2o12bo4bo11bo$
14bo7bo4bo11bo$3bo4bo15bo12bo13bo$4bo13bo2bo3bo15bo7bo$o24$29bo$28bobo
$30bo$28b3o!
Expressible as B3/S2-ak34aikqtwz5inqy. Discovered by Ben Schaeffer in October 1999.
"A distant Conway variation."
Code: Select all
x = 105, y = 75, rule = B3/S2-ak34aikqtwz5inqy
25bo$bo4b2o6bo5bobo2bo2bo$o12bo4b2o2bo4b2o2bo$o2bobo12bo12bo$3bo2bo3b
2o15b2o$bo10bo3bo7bo4bo$3bo2bo2bo2bob2o3bo7bobo$13bo12bo$bo3bo5bo11bo$
bo5bo2bo9bo6bo$obo6bo6bo$13bo3bo10bo$o2bo5bo3bob4o$bo3bo7b2o3b2o3b2o$
2bo2bobo5bo11bobo$6bo11bo3bo3bo$bo3bo12bo8bob2o$10bo3b2o$8bo2bobo$3bo
2bo5bo7bo6b2o$14bo3b2o4bo6bo$3bo14bo2bo7bo$2obo7bo6bo12bo$ob2o16bo5bo$
o6b2o4bo4bo3bo$8bobo12bo6bo$9b2o3bo7bo3bo$bo4bo15bo$4bo15b2o9bo$10bo4b
o8bo3bo$o2bo4bo9bo7b2obo$3o4bo2bobo5bo5bo2bo2bo66bo6bo$97bo6bo$97bob4o
bo$99b4o$99bo2bo5$99bo2bo$99b4o$97bob4obo$97bo6bo$97bo6bo11$51b3o$50b
5o$51bobo16b3o2b3o$51b3o16bob4obo$35bo33b2obo2bob2o$35b3o$36b2o$35b3o$
35bo7$84b2o$84bo2bo$83b2o2b2o$84bo2bo$84b2o!
Expressible as B3-ce4-ejnry5inqy/S1e2ei3acjkr4-eny6ak. Devised by Ben Schaeffer in 1999.
"A weighted orthogonal rule. Contains a period 48 oscillator that is reminiscent of a Chinese dragon and a variety of gliders, oscillators, and replicators. Most patterns expand orthogonally forever."
Code: Select all
x = 41, y = 120, rule = B3-ce4-ejnry5inqy/S1e2ei3acjkr4-eny6ak
4bobob5o2b2o2b2obob2o2bobo4b2ob3o$ob4o2b3o2b4obo2b2ob2o3bob4o2bo2bo$2o
bobobobobobobob8obob5o2bob4o$o6bo3b4obobo2bo3bob2obobo4b2o$3bob2obo5b
2o2bo3b2o2bob5o2bobo2bo$bobo3bo2b4o5b2o2bob2o2b2ob3o2b4o$o2b2ob17ob3o
2bob2o2bo2b3o$3obo2b4obo2b8o2bob2o2bob8o$8ob4ob2o3bob2ob2ob3o3bo2bobo$
3obobo3b2o4bobo2b5obob3o2b2o2b3o$3b4o2b3ob3ob2o5b5o3b2ob2ob2o$2o2b3ob
4ob3o2bob2obobobob4o5b2o$o3b2o5bob8o3b7obob4ob2o$4ob5obob2ob5ob2obo2b
2obobob2ob3o$3obobobo2b2ob2o3bo3bo3b5obo3b3o$obobob3ob2o4bo3bob9o4b5o$
obobobob3ob5o3bob2obo2bob7o3bo$3obo2b8ob7o3bo2b2o2b2o3b3o$2b3ob6ob3o2b
ob4o2b2o2b3o2b2o2b2o$b2obo2b4o5b2obobo2bo3b3ob3obo3bo$b3obo2b5obob4o6b
4o2bobo2b4o$bobo3b3obo2b2obobob3o2bobo2b2o2bob2obo$12o2bo2b2obo2b5o2b
4ob2o3bo$2bo2b3ob6obo2b2o6bo3bob3o2bobo$2bo2bob2obo2b2obob2o2b2ob2o2bo
b2ob2o2bobo$bobobob3o3b8ob2obo2bobo2b2ob4o$o2bobo3b5ob7obo2b4ob5ob4o$
7ob2ob2ob2o2b2ob2ob8ob3obobo$2ob2obobob4ob6o2bo3bob4ob2o2b3o$o3bo2b4ob
4o2b2o2bo2b4o3b2obo2b3o$4obobob3obobob6o2b10ob5o$bob5o3bobo4bo3b3ob2o
2bo4b6o$ob2ob4ob4ob2o3b4ob4ob7o2bo$3bobob2obo2b3obob5ob2ob4o3b3o$ob2ob
obobob8ob2ob2ob2ob5ob4o$b2ob8o4b4ob3ob2obobob4ob3o$ob6o3b3obobob2ob2ob
obo3b2o2b2ob2o$4b2obob3o2b4obob2o4bo3b8o$2b2obob3ob3ob2o2b3ob4obo2b5o
2b3o$b2obobobobo4b2ob2o2b3o3b3ob2ob2ob2o$b3ob2obob4ob7o2bo2b3obob7o$2o
bo3bo2bo2b2ob2o4bobo2bo7b2obo$ob6ob2obob2o2b5o2b4obo2b4obo$b8o2b4o2bo
3b6ob2o2b3o2b4o$bobo2bo2bob2o2bob3ob2o2b3ob2ob6ob2o$bob6o2bo2b5o2b4ob
2ob3ob2ob5o$b2ob2ob2obobobo2bobo2bob3ob3ob5obo$bobo2b2o3b2obobo3b4o2b
4o2b3obob3o$4ob3o3b3ob2o2bobobob3obobo3b5o$2o2bo2bobo3b3o4b2ob3ob2o2b
3o2bo3bo$obo4b2o2bob4ob2ob2o6b3o3b5o$3o2b2o2bo5bo3b5obo2b4obobob2obo$
5o2bob2o2b7obob9obo2b2ob2o$4b2o2b3ob2ob4obob2ob3o3b2obo3b2o$2obob2o4b
2ob4o2b2ob3ob3ob2ob2obo$obob2ob3o3bobob3o2b4obo2bo2bobo2b3o$obob8obo3b
5o2b2ob2o2b3obob3o$2obobobobo2bob2obobob7ob2ob2o2b2obo$3ob2ob2ob6o4b2o
2bobo2b7ob2obo$4ob2o2bob2obo2b3o2b11o3b2obo$4o2b3obo3bo2bobob3obo5bo2b
2o3b2o$2ob8obob2o5bob4o3bo7b3o$o2bobob2ob4ob2ob11ob2o4bob2o$b2ob2o2b3o
b2obob3ob3o2bob3o2bobob4o$ob2ob3ob6obo2b3ob3o2b3ob5obobo$2b2o2bobobobo
b3o2b4o2bo2bob3obob3obo$ob3ob3ob3o2bo4bo3bo2b6o2b2ob2o$4ob7o2b3o2bob3o
b3ob2o2bob3o$ob3o2b3o2b4o3b2obobob2o3bob2ob5o$bobo2b4obob3ob3o2b3ob2ob
4o3b2obo$3o3b3ob2ob3obo2b5o3bo3bobo2b4o$3o3b2o2bobo5bob3o5b2ob2o2b2ob
2o$o2b3o2bo5bob2o2b2obo6bo2b4o2bo$bobo3bobo2b2obob2o2b2o4b8o4bo$2ob2ob
10o4b2ob4o4bo2b4obo$b3ob2obo4b2ob4obo2b11obo2b2o$bo3b2ob2obo5b4o2bo2b
3ob9obo$o5bo2b3obob2o2bobob3ob4ob3ob4o$6ob2obo4b3o2b3ob4obob2ob5o$2obo
bob4ob2obo2b2ob3o2bob3o2b2obo2b2o$4o4bob2ob5ob2obobobo2bob5obob2o$2o3b
ob4obobob2o4b11o2b3obo$2o3bob2obo2b4ob2ob2ob3o3b3o2b5o$4o3b4o3b4ob2ob
11ob2obobo$b2ob2obo4bob3ob2o6bob2obob6obo$o2b3obo3b3o4bob4o2bobo11bo$
3o2b2obob2obobo2b2ob2ob4obob6o$4ob4obobo3bo2bob4ob2o2b2o3b2obobo$ob5ob
8obob3obo3b3o5b3o2bo$3ob7o2bobo2bob2o3b2o7bo2b2obo$2o2b6ob3obo2bob2ob
3o2bobo2bob4obo$3b2obobob2obobo2b3o2bobob5o2b4obo$obobo4b7o3bob2o4bo2b
o2b2o2b2o$4obo2b3ob2ob4ob7o2bobob7o$ob7obo2b2obob2ob2o2b3ob2ob2o4bobo$
b17o2b2o2bo3bob2obob3ob2o$obo4b2o3b2obo5bobob4obob3ob3o$obo2b2obob2o2b
4obob3o4b2ob4o3bo$2obo2bo3bob3obobo2bob4o2b3obo2b5o$bobob2obo2b10obo4b
obo3bobo4bo$ob2o2b4o3b2obo3bob3o3bo3bo3bobo$bob3ob2ob2ob2ob6ob2o2bo2bo
b2ob3obo$b2ob3ob3ob2obob4o3b2ob5obo2b3obo$2bob4ob4o3b4ob3obo2b3obo2b2o
b3o$b3ob4ob3o2b4o2bo2b8ob3ob2o$bob5ob2o2b5obo3b6obob2ob3o$2ob2o2bob3o
2bo2bo2b3ob2ob4ob9o$ob3ob2o2b2ob2obobob2ob4ob2o2b3obobobo$6ob2ob3ob7o
2b4ob2ob5obob2o$o2b6ob3o3b2o2b6o2b13o$bo2bob2obo3b12ob4o2bo2b6o$9obob
2obob4o2bo3b2o4b2o2b2o$b6ob2o3b8o3b3ob2o2bob3ob2o$4o3b3obob4ob4o2bob2o
bob2ob6o$15ob4o2b4ob2obob2obo$b2ob5o3b4o2b6ob2ob3o2b2ob2o$bob3o3b2obo
4b2ob3o2b2ob3o2b3obo$2b2ob2obob2o2bobob4obo4b4ob2ob3obo$ob4obob4o3b2ob
5o2bo3b2ob3obob2o$bo2bo2bob4o3b3obo3bobob2o3b3o2bobo!
Expressible as B2ei3inqy/S234c. Devised by Ben Schaeffer in September 1999.
"A rule with a familiar glider that has diagonally self-replicating 'fleas' that leave 'flea dust' behind them."
Code: Select all
x = 14, y = 14, rule = B2ei3inqy/S234c
4b3o$3b2ob2o$2b2o3bo$b2obob2o$2obob2o$o3b2o$2ob2obo3b3o$b3o3bob2ob2o$
3bo4b2o3bo$3b2o2b2obob2o$4b4obob2o$6bo3b2o$6b2ob2o$7b3o!
Expressible as B2ei3inqy4ejr/S12-ak3-ce. Devised by Ben Schaeffer in October 1999.
"A dynamic variation of the Fleas rule with a symmetric replicator."
Code: Select all
x = 1, y = 3, rule = B2ei3inqy4ejr/S12-ak3-ce
o$o$o!
Expressible as B3-ce/S01e2ei3-ce. Devised by Ben Schaeffer in 1999.
"A predecessor to fleas. This rule is simpler but has an interesting replicator."
Code: Select all
x = 21, y = 21, rule = B3-ce/S01e2ei3-ce
3o2bo8bo4bo$o5bo3b2o6bo$o2bobo5b3o6bo$bobo3bo2b2o8bo$o7bo2bo4b2obo$4bo
5bo5bo2bo$bo2bo9bob2o$o2b2o2bob2o2bo2bobo$3o2bo3bo$4bobo2bo3b2obo3bo$
6bo4bo8bo$bo5b2o2bobo3bobo$14bo$10bo6bo$o3bo6bo4bo2bo$o2b3ob2o2b3o3bo$
4bo3bob3ob2o2$2bo7b3obo2b2o$5bo6b2o3b2o$2bo8bobo3bo!
Expressible as B2cn3ajkr/S1c2-cn3-c4-cjnry. Devised by Ben Schaeffer in 1999.
"A weighted orthogonal rule. Features chaotic expansion with a variety of orthogonally connected still lifes."
Code: Select all
x = 47, y = 56, rule = B2cn3ajkr/S1c2-cn3-c4-cjnry
33bo$33bo$33bo$33bo$33bo$33bo$33bo$33bo$4o29bo$4b5o24bo$9b3o21bo$12b3o
18bo$15b4o14bo$19b2o12bo$21b2o10bo$23b2o8bo$25b2o6bo$27b2o4bo$29bo3bo$
30b2obo$32b2o$33bo$33b3o$33bo2bo$33bo3bo$33bo4b2o$32bo7bo$32bo8bo$32bo
9bo$32bo10bo$32bo11bo$32bo12bo$32bo12bo$32bo12bo$32bo12bo$32bo13bo$32b
o13bo$32bo13bo$32bo13bo$32bo13bo$32bo13bo$32bo13bo$32bo$32bo$32bo$32bo
$32bo$32bo$32bo$32bo$32bo$32bo$32bo$32bo$32bo$32bo!
Expressible as B2ei3inqy4ejr/S1c23-c. Devised by Ben Schaeffer in October 1999.
"Variation of Fleas2 that lacks the replicator but supports some interesting gliders."
Code: Select all
x = 3, y = 21, rule = B2ei3inqy4ejr/S1c23-c
3o$3o$bo16$3o$3o$bo!
Expressible as B13/S024V. Devised by Edward Fredkin and listed here for posterity.
13. PuttPutt (NW9,NN1,NE9,WW1,ME0,EE1,SW9,SS1,SE9,HI0,RS1,RS2,RS3,RS4,RS9,RS18,RS27,RS36,RS40,RB2,RB4,RB11,RB18,RB19,RB36,RB40)
Expressible as B2-ak3-ce4ce8/S12-ak3ce4ce8. Devised by Ben Schaeffer in 1999.
"A weighted orthogonal rule with a dash still life, several orthogonal gliders the most common of which appears to have a pulsing exhaust cloud, and some unique oscillators."
Code: Select all
x = 17, y = 5, rule = B2-ak3-ce4ce8/S12-ak3ce4ce8
2bo11bo$b4o7b4o$2o2bo7bo2b2o$b4o7b4o$2bo11bo!
Expressible as B2-ak/S1. Found by Ben Schaeffer in September 1999.
"A weighted orthogonal/diagonal rule, one of the simplest rules around. Commonly features a 3 cell diagonal glider, a 2 cell dash still life, and a period 4 blinker."
Code: Select all
x = 88, y = 88, rule = B2-ak/S1
o7bob3obo7bobob2o2bo4b2o2bobo4b3o8bo4bo3bo6bob4obob3ob2o$2o4bobo10bobo
bobo5bo5bobo7bob2o3bo5bobo4bo2bo7bo2bob2o$2o4b2o6b3ob4o4bo10b2o4b2o5b
2obo2bo2b2o4b2ob2ob2obobo7bo$3b3obo2bo9bo3bo3bob2o10bo4bobo4bo9bobo9bo
b2o2bobo$3b3obo7bobobo5bo10bobo5b2o4bo4b3o2bo2bobobo2bo5bo9bo$o6bo4b5o
bob3o3bob2o2b2o12b2o5bo6b3o4b2o3bo2b2obobo$3obo2bo5bo2bobobo4bobobobo
3b2o2b3o2bob2o4b2o3bo3b2o3bo2bo6b3o7bo$2o4b2o2bo4b2ob2o3bob2o2bo5bo4b
2o4b2ob2o6b2obobob2o2bo2bobob2o2bo3bobo$2b3ob3o3bo10bo3b2o2bo3bo4b2o4b
o14bobo5bobo3bobo2b3o2b2o$4bo2bo3b2obo2b2o4b2obo16bo2bo2bo4bo2bobo12bo
3bo$bo3bo4bo4bo6b2o2bo2bo4bo2bo2bobob2o6b3o6bo2bo5b3o2bobo7bobo$2bobo
5b3obo4b2o3bo5bo2bo3b2obobo2bob3o9b2o4b2o2bo3bo6bob3obo$o3bob4o6b2obo
3bo3b3o2bo14bobo2b2o7b2o9b2ob2o2bo4bo$b4o8b3ob2o5bo3bo4b2ob2o4bob2o2b
2o2bobo3bo6bo8bo4bob2o$2b3o3b2o2bobobo6bo2bo4b4obo4b3o3bo2b2o2bo7bo6bo
2b3ob3o3bo$3obo2bob2o8bo3bo2b2ob2o2bobob2obo3b2ob2o3b2o4b4o5bo3b3o10b
4o$4bo3bo3b2obob2obob2ob2o4bobo6bo2bo2bo3bo3b2o2bo2b2o7bo5b2o3bo3b2o$
3bo5bob2o2bo3b2ob2obo9bo3b2o4bobobo7b2o3bo2b2o3bo3bo2b2ob2o$bo4bo2bo5b
obo3bo10bo3bobo2bo4bob2o2bob2o9bo3bo15b2o$2bobo2b2ob2o3b3o3bo3bo5b2o2b
o8bo3bo4bo4bobo8bo2bob3o2bo3bo$2ob2o6bo5bo2b2o3bo2b2obo3bo4bo3bob3o7bo
2b2o2b2o4b2obo7bo$obo2bob3o9bo16bobob2ob2o2bo3b3o8b3obo7bobo4b2o3bo$6b
o2bo9bo11bobobobo2bob2ob2o3b3o7bo8b2obobo4b2ob2o2bo$4bo3b3obo2bo5bo2bo
4bo4b2o3b3o12b2obobo2bobo2bobo2bobo2b2o3b2ob2o$8bobobo3bo2bob3o5b2o4bo
3bob2obo3bob2obo3bob3ob2o6b4obo5b2o2bo$2bo3bo4bo4b2obo3bo2bob3o2bo2bob
o3bo11bo7bobo3bo3b2o2bo5bo3bo$obo4b2obo6b2o3b4o2bobo2bob2o4bo2bo14bo2b
2o2bobo6b3obo3bo3bo$2bo9b2o4bo2b2o4bobo5b2o3bo3bo4bo3bo3bo2b5ob2o4b2o
2b2o2bobobo$4b2o6bobo6b3o4bo2bo2b2obobobobobo2bo6bo3b3obobo3bo2bo3bob
2o2bo2bo$2ob4o8bo4bo2bobobo4bobobo2b3o3bo7bo4b2o8bobobo6bo2b4o$2bo2bo
3bo2bobo2bo7bo4b2ob2ob2o7bo10b5o2b3o2bo3b2o4b4obo$5bobo2bob2o2bo5bobo
2bo2b2o3bobo2b2o3b2o3b2o2bo2bo3bob4o4b4o$bo2b2o5bo6b3o5b2o4bo5bo5bo3bo
4b2o4bo2bo3bo5bobobo3bo3bo$4bo2bob3o2bo8bo2b3o2bob3ob2o2b3ob2ob2o2bo4b
obo2b3obobo9bo5bob2o$bo2bobobo5bo3b2o3bo4bo2bobobo5b4o5bobo4bobo2bo4bo
bobo4bo2bo2bo2bo$2b2o3b3o2b2o4bo3bo8bo19bobo8b2o5b2ob3o3bo2bo3bo$bo4bo
8b2obo3b5o3b3obob2o6b2o3bobo3bobobob2o2bo4bob2o3bo2b2o$o2bob2o3b2o8bob
2obobobo6bobo8bo2b2o2b2o3b3obo2bo4bo3bo3bobo$5bo3bob2o3bo2bobobob2o7b
2o3bo2bobo13b3o2bobobo2bo2b2obo2bobobobo$2b5o6bobob2o4bo3bo3bo2bo8b2o
2bob3o5b3o12bo3b2o5bo2bo$2obo7bobo9bo2b4o3bobo6bo5b2o3b3obobo7b3o4b2o
4bobobo$2obo2b2o8bo3bob2o5b2obo4bob2o4bobo3bo4b2o3bo3bo5bo6bo3bobobo$b
o2bob2o5bo2bo3bo2bo3bo17bo3bo2b2obo3b2obob2o4bob4o5bo2b2o$bo3bo3b2o4bo
b2o5b2o6b4o3bo4b2o3bobo3bo6bo3bo3b2ob3obo2b2o4b2o$5bo7bobobo3b2o2b4o5b
o5b2o2bo3bo2bo6bo3bo3bo2bobob2o6bo$2bo5b2obo10bo3b4o3bo3b3o6bobobo2bo
3bobo2bo10bo5bo7bo$bo3bo2bobo4b2o6b2o4bo2bobobo2bo2b2ob2o2bo4bobo2bo3b
o6b3o3bo3bo3bo$2obo9b2ob2o3bo2bo4bo6bobo3b2obobobo4bo7bo4bobobo$2bo3bo
bo5b2o2b2o5bo2bo5bo6bo5b3o4b2ob2o3b2obo3bobo10bo4bo$2bo2b2o2b3o8bo3bo
7b3ob3o5bo2bo3bo2bo4b3obobo4bo9bo2bo2bo$o11bo3b2o3b2o6b3o5bo3bo2bob2o
6b2o2bo4bo2bobo4b3obo4bobo$2o10b2o3bo6bo2bo2b3o10bo3bo5b2o9bo4bo3bobob
2obob4obo$2o3b2ob2o4bobo4bo2bo2bo5b2o2bo2bobo6b4ob2o2bo7bobo3bo2bo3bo
5bo$3o3b2o9b2obobobo4bobobo3b4obo3b3o4bo3bo4bo3b2o6bob2ob3o2b2o$bobo5b
o2bob2o3bobo6bobobo3bo3bo3bo2bob2o8bo2b3obobo3bo3b2o$2b5o5bo2bo2bo3bo
8b2o6b3o4bo8bo3bobob3o9bo3b2obo4bo$3obobo2bob2o4bobo7b3o2bobo2b2o8b4o
4bob2ob2o5bo4bo2b3o2bo2bobobo$o2bobobo11bo3bo2bo6b2o10bobo12bo4bo3b2o
4bo2b2o6bo$18b3o2b3o7bo2bobo4bobob5o4b4obo7bo6bobobobobo2bo$2bo2bo7bob
o7b3obo3bob4o3b2obobo2bo2bo2bobobobo3b2o3bo3bobob2obo$o4bob2obo2bobo9b
o5bobo3b2o2b2obobo2b2o4b2o3bobo8bo8bo2b2o$bobo4bo5bo6b2o3bob2o4bo4bo2b
2ob3o2bo5bob2obo2bo5bo3bo2bo7b3o$6bo6b2o10bob3o9bo3bo5b2obo7bo7bo3b2o
4bobo3bo$6b2o9b6o2b4o2bo4bobo4b2o3bo9bob2obobobo2b4o2bob2obobo$b2ob2ob
obo3bo7b2o5bobo2bobobo2bob3o4bo3bo4b2o4b2o5bo2bo3bobo2bo$7b2o4bob4o6b
2o2bo2b2obo2bobobo6b5ob2o3b3obob2o8bo5bobobo$3b3o5bo6bo3bo3bo5b2obo7bo
bo5bo3bo6b2o2bo8bob2ob3o3bo$2b2obo3bo4bo7b3o4bobo3bo3bo13b3o3bo3bo4bo
8bo2bob2obobo$2o3bob2o5bobo3bo3b2obobo3bo3b4o5bo9bobo5bobobobobobo3bob
o2bo$bob3o7bo2bo3bo7b2o11b2ob3o8bob5o2b2obo4bo3b2o4bo2b2o$o2bo2bob2o5b
ob2o2b2o4bobo4b4o4bo3bo2b2o9bobobobobo3b2o2b2o3bo4b2o$2bo7bo9bo3b2ob3o
8b2o2bobo4bo2b2obobobo2bob2o6bo2bo5bo3b2o$obob3o3b2o2bo9bo3bo4bo7b2ob
2o4b2obobo14b2obo3bob3o4bo$bo3bo5bo2b2obo2b2obo3bobobob3obo2b2o4bo2bo
2bo4bo4bobo7b2o6bo3b2o$b2ob2obo3bo11b6o2bob2o7bo4bo4bobo3bo2b2o2bo2bo
2bobo6bo2bo$4b2obo4b2o2bobo3b2o3bo3b2o7b3o2bo3b2obobo3b2o6b3o3b2o3b2ob
obob2o$o3bob4o2bo4b2o7b2o4bo7bo3b3o4bobo3b2o5bo2b2o2bo2b2obo$6bobobobo
b2ob2obo2bo4bo3b3ob2o3b2o4bobo6b2obo7bobobo2bo3b2obo$o2bo2b2o2b2o2b4o
2bobo6bo13bo10bo9bo5bobo2b5o3b2o2bo$8bo4bobobobo7bo2b4obobo7bob2o3bo2b
o2bobo2bob2o5bo4b2o4bobo$5bob3obo7bo2bo3b2obo5bo7b2ob2o5bobob2o5bo3bo
4bo3bo2bo4b2o$3bob3o2bo2b2obo5bo7bobo2bo8bo6bo3bo3bo6bo3b2o7bo3b2o$o9b
o3bobo5bo5bob2o5bo7b2o7b2o3bo4bo3bo2bo10b3o$bo4bo3bobobo2bo2bo5bo10bo
10bob3o6b2obo6bo8bo2b2ob2o$5bo6bo5bo4bob3o2b3o4b2o3bo7bo4bob2o2b4obo
10b2o$3b2o3b2o4b2o3b3o7bo3bo2b2o3bobo6bo2bobobo3bo6bobo2bo5b2o$o5bo3b
2o2bo8bo7bo4bo6b2o2b2o2b2ob3o3bo10bo2b4o9bo$ob2o2bobo4bob3o2bobo6bo3bo
b4o2bo2bob2o4bo2bo2bo4bo2b2o2bob2o2bob3o2bo!
Expressible as B2-ak568/S1456ak78. Devised by Ben Schaeffer in September 1999.
"Simple variation where the heavily populated areas of live cells support 'Simple' life forms composed of dead cells."
Code: Select all
x = 154, y = 157, rule = B2-ak568/S1456ak78
150o$150o$150o$150o$150o$150o$150o$150o$150o$150o$150o$150o$150o$150o$
150o$150o$150o$150o$ob2ob3ob4ob2obob2obobo4b2o2b3obob4ob5o2bo3bobob4o
4bob2o3b2obo4bob3o3b2o2bobob2ob2obob5obo3b2obo2b4o2bo2bo5b2ob3o2b2o2bo
$o2b5ob3ob2ob2o4b2o2bo2bob3o2bobobo4b4o3bob4ob3o4bobob6ob4obo5bo6b2obo
b3o3bobob3o2b3ob2o3bo2bo2bobob2o3bo2bobobo$bo2bo3bobo5b2o2b2ob3ob2obob
3o2bob6ob3ob3o5b4obo2bobo3b5o2b3obob2o2bobo7bob2ob5obob2obo2b2ob2o2b3o
b5o2bo2b3ob3o2bo$obobo2bo2bo3bobobo2b7ob2o3b5ob2o2bobobo2b3ob5o2bobo5b
2ob4o2bo6bobobob3o2b2o2b3obobob2obo3b5ob2o2bobo2bobob4o2b2ob2obobo$5b
3ob2o4b9obo5b2ob2o2bo2b2o2bob2o2b2ob2obo2bo3b2obob2o3b2o2bo2bobo3b2obo
bo4b4ob2o2b2ob6o2b4o3b3o2b5o3b6ob4obo$o2b5obo3bo2b3obo5b4obo3bob3o3bob
o3bob2o3b4ob4obobo2bo2b2ob3obo5bo2b2o2b5obobobob3ob3o3bob3ob2ob2o2b2ob
4obob2ob5o2bo$obobo2bo3b3ob2o2bobo5bo4b2obo4b2o3b3o2bo2b2o2bobo3bo5bo
3bob2o2bo3b3o2bo2b2ob3o2bo3bo2b2ob2obo3b2o3b3o2bobob2obo3b4o2b2o2b2o$
2ob3obo2bo2b3obobo2bo2b3obobo2bo2b10obo2b3o3bo5b3o3b2ob2o2b2obo3bo3bob
2o2bo2b3o2b3o6bo2bo3bobob2ob2o2b4o2bo7b5o2bo$2ob3o7b3o5bobob2ob2ob2o2b
8o2b2o5b2ob2ob2ob2o3bo2bob3o3bo3b2o5bob2o2bobo2b2o2bobo2b3o4bo2bobobob
3o2b5o5bo3bo3bobo$b2o4b4obo10b2obo2b3o8bo2b5ob2obo2b5ob5o3bo2bobobobob
2o3b4o2b2o4b2ob4ob2o5b2o4bob2obo3bo3b4o2bobo2b2ob5o$bob5o4b2obob8obobo
bo2b3o5b2o2bo2b6o3b3obob2ob5obo2b3obob2o2bo2bob4o2b2o4b2obo5bo6b5obob
2o7b3ob3ob4ob2o$3o4b4o2b3obo3b2obob2o3bo2bobobob3o3bo2b3ob5o3b3obobobo
5bo3bo2b2obobob4o7bo5bo3b4o2bobobo2bobobobo2bo3b2o4bob2o3bo$obob2ob2ob
4o4b4o3bobo10bo2b2o6bo3bob3obo4bob2obo3bo2b2obobo3b2o2b2obo2b7obo2b2ob
ob8o3bo2bob2obobobob4ob2o2bobo$4ob3ob8ob2o4bob4ob4o3b4o2bo2b2obobobobo
2b2ob3ob2ob3ob5ob3o3bob2obo2bo2bo3b4o6bo2b3ob3obob3o2bo2bo2bo2b2ob10o$
b2obob4ob2o4b2o2bobo2b2ob4o3b3o2b5obob2o3b2o2b5ob2o3bo2b3ob2ob3o3bo4bo
2bob4ob3obob6o3b2o2bo2b2o4b4o5b10o2bo$2bobob3obob2ob4ob2ob2obo2bob2ob
2ob2ob2o2b3o2b2obob2o3bo4b2obob2ob2obob5obo3b2ob6o5bobo3bobobobobo4b3o
5b3obo3b2ob3ob4o2bo$o5bo4b3o4bobob5o3b3ob2obo5bo2b2o2b2obob6o2bobo5bo
2bo2b5obo2bobob2ob2obob2ob3o3b2ob2o4b2obo3bo3bob2obo2bob2o3bob2o2bo$b
2o2b2ob3o7bobobobobo2bobobo3b2ob2ob3o2bo2bo2b2o5b2obo5bob6o2bob6o2b4ob
obob2obo2bo3bo3b3obo4bob2ob4ob2obo3b2ob5o$2bobob3obob3o2bob2o2b2obo3bo
bobo2b2o5b7o2bob3o2b2obob2o2bo2bobobobo3b2o2bo3b2obo4b2o2b2o2b3obo5b4o
4bob2o5b4ob3obob2obo$2o8bobob2obo2bo4bo2bobob2obo2b2obob3ob2o3bo5bo2bo
b3obobobo2bo2bob3obo2b3ob2obo3b2o3b2ob2o2b3obo2bobo3bobob2obo4bo2bob4o
b2ob2o$b2obo2bob2o2b2o2b2obobo2bo3b2ob2ob3ob4o2bobob2ob2obob3ob2o2bobo
3b2o3bo2bo2bo2bobob3o3bobobo3bo2bo2bo2b2ob4o2bobo2bo3bobo2b2o6b4o$bob
2o2b3obobobo2b7o4bo2bob2o2b2o2bo3b2ob5ob2o6bo3b5obobo2b2obobob4o4bobo
3bobo3b2ob2ob2obobo2bob4o2bob2obob2o3b2ob2obobobo$o5b4ob3o2b2o2bobo28b
3ob4ob2obo2bo3bo4bo2bo5b50obo2bo3b5ob2o$obobobobobo3bobobo5b2o25bo2bo
5b3o3bo3bobob2o3b3ob50ob3ob3o4bo$2b7ob2o4bobo2b2o28bo3bob2o5b2o3b3obob
obob2o2b50obo2bo4bobob2obo$2o3bo2bobo2bob2o2b3o2b2o25b2o2bobo6b2obo2b
2ob3o4b2o2b52obo4bo4bo$4ob3obob2o2b2o2b2o2bo30bo6b3o3bobobobobo2bo3b
50o2b3o2bo4bo2bobo$4b4o5bo3b2obo2b3o25b2ob4ob5o2b6o8b2o2b48o4b5ob3obob
o$o2bo3bo3bo5bobobo31b9o10bobo2b55o5b2o3bo3b3o$3obo2bo5bo2b2ob7o25b2ob
o3bobobobob2ob2ob2o5b53obob2ob2o5bo2bo$2o2bob4o3b2ob2ob3obo28b2o2b3obo
b5o2bob5obo4bob48obobob2o2bob4o2bo$4b2ob2obobob4o2bo3b2o26bo6b4ob2o3b
3o2bob2ob2o2b49o2b2obob4o2bo2b2o$b2o2bob2o4bo2b2ob7o25bobob4o2bob3ob3o
2bob4o4bob48o2b3o3b2obo2bob2o$ob3obobo2b3ob4o2bo29b2o3b2o3b2o2b2obobob
5o3bob50obo3bobo2b2obo$2obobobo2b2obo6b2o3bo28bob2o3bobobo2b7o2b4ob53o
b2o2bobo$2o3b2o2bobo2b4o2bobo29bo3b2ob3obo3bo2bob3o3bob2ob50o4bo4b3obo
$2bo2b2obob2o4bo3b3o2bo28b2ob3ob3ob3ob2o3bo2bo4bob51o9bobo$4ob6o4bobo
4bobo27bo2bobobobobobo4b2obob4o5b49o3b2obobob3ob2o$9bo2b2ob4obob3o29b
4o2bo9b2ob3ob2o3b51obobo3bo2b2obo2bo$bo2bobo2b2o2bobob2o2b5o34bo2b2ob
2o3b3o5b3o2b49o2bo3bo3b4obo$o3b2ob2ob2obo3b2obo2b2o26b4ob3o3bo3bo2b2o
2bo2b2o2bob51obo6bo3bob2o$2bo3bobob6o2b2obobobo26b2obo2b2ob2o3b2o2b3ob
3ob3ob52o3b6o5b2o$bo2bo2bobo3bob5o4bo31bo3b3obo4b3obo3bo2bo3b49obo2bob
2o2bob3o$2bob3o3b2o3b4obob4o25b3o2bobo3b3o3b2obob4ob2obob52o2bobo3bo3b
o$3bob2o2bo2bobo3b4ob2o26b4o2bo2bo2bo3bo5b3ob4o2b55ob5o3b3o$obo2bobob
4obo2b4o2bo29b5o2b2obo6b2obobobob3o2b49o4bobob2o6bo$ob3o4bob3o2bo3b2ob
obo26bo2b2o3b3obobobob8obo2bob51obob3o6bobo$2b3o7bob3o2bo2bo2bo25b2o3b
4obo2bo2b3o2b6o2bobob48obo2b2o5bobo2bo$3bo2bob2o2b2obob7obo27b2o2bob2o
4b2ob2obobobob3o3b50ob4ob2o7bo$4bob2ob3o6bo2b2ob2o25bo2b2ob2o2bo2bo2b
2obo2b3obob4ob50o3b5obo$bobob2obobo2bob4obobo31bo2b3ob3o2bobob4o4bo3bo
b49o3b3obobo3bo2bo$2b2obo2b5obob2o7bo28bo3bobo2b2obobo2bo4bo2bo2b56o2b
o3bo3b2o$2bobo2bo2bo4bo6bo2bo26bo2bobobo7bo3bo3bo3bobob49obo3bo2b3o3b
2o$o2bo3b2o2b3ob3obo2bo28bo4b3o2bo3bo3bobob2obobob2o2b52o2bob4obo2bo$
3o2bobo3bob5o2b2o31bo2bo2bo3bo3b3o2bo3bo3bo2b49o3b2obo2b3obo3bo$o3bo3b
2obo3b2o2bo3b3o25bo8b2ob4o3bobo2bobobob53ob2o5b3o3bo$o2bob2obobobobobo
6bobo25b2o2bob3obob2o3b2o2b8ob2ob49o2b2ob2o2b4ob2o$2b2o2b4o2bobobo4bo
3bo26b3o2b2o4b2o2b3o2bobobob2o4b48o3bobo2b9o$3bo3bo2bob4obob2o2bobo27b
2o2bob2o4bo5bo2bob5obob48ob2ob2o2bobob4obo$o3bob2o7bo2bo4b3o25b3obobob
2o2b4o2b2o2bob3o6b50o2b3o2bo2bo2b3o$b2ob7o4bob2o3b2obo28bo2bobobob2obo
b2o3bo2b4o4b48o5b3o3bobo2b2o$b3o3b2o5b3ob3o2bo28b4o2bo3bob5ob2o4b2obob
2ob49o3b2o2b2o3bobobo$3o5bobo2b2ob4obo29b3ob2obobob2ob2obob3o2bobob2ob
50obobo2bob4o2bobo$obo2bo7b2ob6o29b4o6b6obo2b2o6b3o2b48o3bo2b3o2b4obo$
5o2b3obo2bob2o5bobo26bob6ob2obo3bobo6bob3o2b48o2bo3b2ob2o2b5o$o3b2o4b
2o2b2o2b2ob2obo28b4obo3b3o6bo3bo2bo2bo2b49obo2b2obo2b2obob2o$bobobo2bo
b2o3b5ob3obo25b2obo2bo2bobo2b2o3bobo2b2obo3b52obob3o3bob2o$2o2bo3b5o3b
7ob2o25b5ob4o2bo2bob2o2bo5b2o4b51obo2b2obobob2o$bo2bo2b2ob2ob2obob2obo
29bo2bo5b4ob6o3b5o3b50ob2obob4o2bo3b2o$obob2obo2bobob2ob2obo2bobo27bo
2bob2o2b3o2b3o2bo2b3o2bobob50obo2b4obo4b2o$b2obo4bo3b6obobo2bo26bob2ob
2obo2bobobo2b4ob5obo2b50o3b2ob2o2bobo$bo2bo3b3o2bobobob2ob2obo26b2o2bo
5bob2o2b8ob3obob49o4bob2ob5obo$o2b4obo2bob2o3bo3b2o29b3ob2ob2o2b2obobo
b4ob3o2bo2b48o3b2o3bob2o$obo2bobob5o2b2o2bob2obo27bo2b2obo4b2o5b2obob
2o2bo2b50o3bo6b2o4bo$obo2bob2o3b2o2b9o26bobobo3bo2bob2o4b3o2bobo3b51o
2bo2bo3bobo2b2obo$2obo2bobob2o2b6ob5o29b3o4b2o2b2o2bo2b2ob3o3bob48o4bo
b8ob3o$obobobo2b2o2bo3bobobob2o26bobo2bobobo4b2obo2bobo4b4ob50o3b2obo
2bo2bobo$2bobo2b3ob3ob2o3bo33b2o2bobob2o4bob3ob2obo2b52ob2o6b3obo$3b2o
b2o2bo3bo2bob3o2b2o25bo4b4obo3b3ob3o2bo2bo2b2ob49ob2o2b2o2b4o2b2o$3bob
obo3b3obobo2bob2o27b3obo2bobo2b3o3bo4b2obo3b2ob49obobo2bob3obo$2ob3o4b
o2bobob2o35b2ob2o2b2o2b4o2bo2b2ob2ob6o2bob2o7bob2obobo3b3o2b3o2b2obo2b
3o5b2obob4o$ob2obobob2obobobob2ob4obob3obo2bob2ob4o2b3obo2bo4b5obo2bob
o3bo2b2o2b2o4bo4b3o2b3obob3o2bobobobo4bobob5o3bob2obobob2o4bob3o$7bobo
4b2obo3bo6bob2o4b4o2b2o2b3o2b2o5bob4obo4b2ob2o3b5o2bob2ob2obo2bobob3ob
2obob5obo3b2o4b2o2b3o2b2ob2o2b7obo$obo2bo2bo6b3ob2o4b2ob2obo2b2obo2b2o
2bo3b7o2b2o3b4o7bo2b2o3bo3b3obo2b3o2b2ob3obob2o3b2o2b2obo9bo3b2obob2ob
o2b2o3bo$ob4o3b5obobob3ob2obobob2o2bo5bo4b2ob2o2b3o3bob2obo5bo2b3obo2b
obob5o4bobo6bob3obobobob6ob3ob3obo2b2ob2obobob3obob2o$2o2bo2b2o2b2o2bo
b2o5b2o2b2o2bobobob3o2bo2bo3b3o2bo2b2ob6ob3o6bob4ob5obo3bo4bobob2o2bob
2o3bo3b3o2b4ob2ob4o2bo2b2o6bo$b2o2bo2b2o6bobo3b3o2bob3obob3ob2o5bobob
2ob2obobo2bo4b2ob4o2b2obobo2b2o3b5o2b4obo3bo2bob2o2b2ob2obob3obobobo2b
ob3ob2obob4obo$3ob2o2b6ob2obo3bo2bo3bob3o2bo2bo2bo2b2ob2o3bo6b2o2bobob
o3b2o2bo4b2ob2o2bobo3b2o2b2ob3o2b5o2b7o2b2o5b4ob2ob2ob3o2b3o$bobob2o6b
2obo2b2ob2o2bo2bob2obo2b3o2b2o2b3o5bo3b3o2b2obo2bo4bo2bo2b2o2bobobobob
ob5ob2o3bo3bob2o2bob2o3bob3obo7bo4b3obo2bo$b2o2b3o5bo2bo2bobo2bo2bo2bo
2b3obo2bo6b2o2b4ob2obob2obob3o2b2ob5o2bobobob3o2b4o7b4ob3ob2ob2o4bo2bo
bobobo5bo2b4o2bo3bo$ob4ob2ob3obo3bob2o4b2o10bob4o4bo3b2ob3o6b8obobo2b
4ob2o3b2o2bo2bo9bo3b2obob2ob4ob2obobobo3b2o2b2o3b2obo2b2o$bo4b3o2b4ob
6ob5ob3o2bo4b2obob2obobo3b3o3bobobobo2b7ob2ob3obob4obo3bo2b2ob6o5b2o2b
3o8b2o2bob2obo4bob4obo$2obo4bob3o2b2o2bobobo4b6o2b2o4bo2b2obo2b3o2b2o
2bo2b2obobob2obo3b2o2b2o2bob4o2bo8b2o3b3o4b5o5bob2o4bo4bo4bo2b2obo$4bo
5b5o2b4ob2obobo4bob4obo3bob5o2bobob3o2b4obobobo2bobob7o2b4ob2o2b4ob2ob
2ob5obobo2bobobo5bobobo3bo2bob2o2b3o2bo$5bob6o2b2o2b2o3bo2bob2o2bobo2b
2o2bo4b4obo2b2ob4obob2o2b3ob2o6bob8ob2obo4b6ob2o3b2obo3bo2b3ob4ob3o4bo
2bobo2b2o$2b5obo2b2ob3o2bo2b3obo2b2obob2ob2obo2bob2o3bobobo2bo2b2ob2o
2bo7bo5bo2bo4bobob2o2bob3obob2o2b4ob3o2b8obob2o2b7obob2o$o3bobobobo2bo
2b4o3bo2b2o5b2ob3obobob4o2bo2bobobobobo4bob3ob5o2bo3b3o2b3o4b3obobo3b
3o2bob2o2bobobo5b2o2b2ob6o2bob4ob2o$2ob2o2b2o2bo2bo2b3o2b3o4b4o2bo2b3o
2b2o2b4ob2o5bob3obobobob2o5b2o2b3o3bo2b3o3b2o3b3obo3bobobo3b4o2bobobo
3bo2bo2bobo2bo2bob2o$bo2bobobob2o5b3ob7o5b4o3bob4obo3bo3bobo2bobobo2bo
8bob2o2bo2bo2b3ob3obob3o3bob2o3bo2b3o4b3o2bo2bobo3b2o8b2o$b6obo2b2obo
2bob3o5b2obo3b2o3bob2o2bo2b2o3b4obo2b3o3bo2bo3bo2b2o2bo2bo5bobo3b2o6b
3obo3b2o4bob2o2b3o2b5obo2b3o2b2obob2o$2obo2bo2b3ob9o2bobo3b4obo2bo3b2o
bo4b2obob3obob2o3bo2bob2o4b2ob9o2b6obo2bo4bo2bo4b3o2bob2o3b4o2bo2bobo
2bo2b3ob2o$2obobobo2b2ob2ob2o2b3obo2b2o2b2o2b2o2b3o5bo3bob2obob3o4bo4b
4o2b2o4b4obo8bob4o8b2o6bob2obobob6o5b2o2b4obobo$b3obobo3bo3bo2b5ob2ob
5o2b3obo2b2o2b2obo2b4o4bob2ob2o7bobo2b5ob3o2bob4obo2b2o2bobo4bob2ob4ob
2o2bo3b2obo2bo2b2o2bo2b4obo$obo2bo2b3ob3obob2o3b4ob3ob3o3bobo2bob2ob3o
b2obo3bobo2b9obob4o2b4ob2o2bo2b4o3bob2o11b3o2b2o4bo7b2o4bo4b4o$b2o2bob
3o2bob2o2b2obo2b2o2bob3ob3ob6o3bo5b4o3b2ob6obo2bo5b2ob3o3bobo3b2o2b2ob
6ob3o2bo3b4o3bob3obo6bo3bobob4o$4obobobo2bobobo2bobobo3b2o2b2o3b4o2b2o
5b3o5bo2bob2obo3bobob3o6b2obobo2b3o2b2o2b4obobo5bob2o2bo3b5ob6ob2o2b3o
bob4o$o4bob2o2bo2b2o4b4ob2obob4o2b5o2bo2b2o3bobo2b2obo7b2o3b2ob3ob2obo
bob3o2b2ob5ob4o2bo3bo4bo4b2o2b5obobo3b3o3b2o$150o$150o$150o$150o$150o$
150o$150o$150o$150o$150o$150o$150o$20o3b127o$20ob2ob126o$20o3b127o$
150o$150o$150o$150b4o$150b4o$150b4o$150b4o$150b4o$150b4o$20b3o127b4o$
20bo2bo126b4o$20b3o127b4o$150b4o$150b4o$150b4o$150b4o$150b4o!
Expressible as B2-ak4568/S156ak78. Devised by Ben Schaeffer in September 1999.
"Simple inverse variation where the edges between heavily populated areas and extremely sparsely populated areas is unstable, with a common orthogonal glider."
Code: Select all
x = 200, y = 62, rule = B2-ak4568/S156ak78:T200,200
51ob148o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$
200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$
200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$
200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$200o$
200o$200o$200o$200o$200o$200o$155bo!
Expressible as B2ei3inqy4c/S1e2-ak3einqy4-ejnry5e. Devised by Ben Schaeffer in October 1999.
"A weighted orthogonal rule with a very common starburst-like oscillator and a rare glider."
Code: Select all
x = 182, y = 141, rule = B2ei3inqy4c/S1e2-ak3einqy4-ejnry5e
61b67o$60bo67bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$
59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69b
o$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$7bo51bo69bo$7bo51bo69bo
$59bo69bo$6bo52bo69bo$6bo52bo69bo$5bobo51bo69bo$59bo69bo$6bo52bo$59bo
69b2o$5bo53bo70b2o$3b2ob2o51bo70b3o$5bo53bo69bob3o$5bo53bo69bo$59bo69b
o2b3o$59bo69bo2b3o$59bo69bo2b3o$59bo69bo2b3o$59bo69bo2b3o$59bo69bo2b3o
$60bo67bo3b3o$61b63obo3bo2b3o$126bo4bob2o$131b3o$131b2o3$154bo$154bo$
154bobo$155bo4$32bo$32bo$32bo5$77bo$75b2ob2o$77bo2$12bo$13bo$14bo$77bo
$75b2ob2o$77bo11$59bo$58b3o$58b3o$58b3o$58b3o$58b3o$58b3o$59bo$bo$2o$b
o4bo$6bobo$6bobo$8b3o127bo2bo4bo2bo10b3o3bo4bo$10bo9bo110bo4b2ob2ob2o
3bo2b2o3b2o4bobo5b2o5bobo$10bo2bo5b3o109b2o6bo4b3o6bo2bo6bo12b3obo$13b
2o4b3o109bobo4bo3b2ob2o2bo2bobobob2obo2bo2bobo8b3o$13b3o114bo5b2o4bo3b
o4b2o12bobo2bo4bo2bo$131bobo2bobo6bo3bo5bob2o5b3ob2ob2obo$133b3obo3bo
2bobo4b4o2bobo8bo2bobo6bo$15b3o3b3o107bo2bob3o2bob2obo10b2ob4obo2b2o2b
o$16b2o112bobo4b2obobobo2bo3bo4bobo4bo9bo2bo2bo$17bo2bo109bobo3bo2bo
11b2o2bo13bo3bob3obo$23b3o108b2ob2obo2b3obob3obo3bo4bo7bo2b3o3bobo$24b
2o105b2o2bobo5bo2b2o4b2o5bo7bo3bo2bo5b2o$20bo3bob2o105bo3b2o2b3ob2o5b
2obo3b2o4bo8b2obo$27bobo122bobo7b2o9bo$25bo3b2o103bo9b2obobo2bo2bo3b2o
bobo5bo4bo2bo$25b2o3bo2bo100b2o2b2o5b2o4b4o2bo3bob4o4b3o2b2o$26bo4b2o
97b2obo2bo2bo8bob2o9bo5b2obo2bob3obo$29bobo101b3o20bo10bo2b3o5bo2bo$
29b2ob2o96bo2bob2o4b3ob3o3bob2obo9b2o12bo$30bob2o96bo3bo2bob3o8bob4ob
2o4bo3b2o3b2o4bobo$32b2o3bo98b2obobo4bo2bo2bo4b2o5b3o2b3obobob2o$37b2o
91bo2bo12bo2b3obo3bo4bobob2obo4bo$37b2o94bo2bo5bo2b2obo3bo7bo5bo3bob2o
2b4o$38bo96b3o4bo3bob4o4b2o2b2ob3o3b2obo2b2o$43bo92bob2o2bobo2b2o2b2o
3bob2o3b3o4bo5b3obo$43b2o86b2o2bo3bo2bo3b4o3bo3bob2obo4b4o2bo3bo2b2o$
43b2o86b2obo6b2o2bo2bo3bo2b2ob3o2bo9bob2ob2obo$44bo2bo83bo2bo11b3o4b3o
2b2o7b2ob2o3bo2bobo$47b2o86b2ob2o2bo5b2o2b2o2b2o4bo3bo2bobob2ob2o3bo$
47b3o82bobob2o4bo6bo3bobobobo4b2o2bobobo2b2o2bo$132b3ob2o10bo7b2o3bob
2ob3o4bo6bo$131b3ob2o7bobobo20b2ob2o6bo$49b3o93bobob4o8bobo6bo2bo3bo$
50b3o80bo2bob6o2bob3ob2o2bob3ob2o2b3o5bo3bo2bo$51b3o81bobobo5bo3bo6bo
2bob2o4bo6b3obo$133b2obobobo2bo2bo2bobo2bob2o5bo2bo2b3o6bo2bo$52b3o78b
o3bo3bobo2bo2bo2bo2bo2bo9bo3bob2o3b3o$132b2obo9bo4bobo2bo10bo3bobobo$
53b3o77bo6bobo2bo5bo4b3o2bob2o3b3o2b2obo3bo$54b3o76bo7bob2ob2o8bo3bobo
2bo5bo3bo$136bo5bo2bo6bobo8b2o3bo3bobobo3bo$55b3o78bobo13bo4b3o3bo$56b
2o99bo$54b3o3$54bo!Expressible as B2ei3inqy4c/S1e2-ak3-c4-ejr5e. Devised by Ben Schaeffer in October 1999.
"A weighted orthogonal rule with a very common starburst-like oscillator and puffer train that lays tracks. Variation of a Starburst rule."
Code: Select all
x = 182, y = 141, rule = B2ei3inqy4c/S1e2-ak3-c4-ejr5e
61b67o$60bo67bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$
59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69b
o$59bo69bo$59bo69bo$59bo69bo$59bo69bo$59bo69bo$7bo51bo69bo$7bo51bo69bo
$59bo69bo$6bo52bo69bo$6bo52bo69bo$5bobo51bo69bo$59bo69bo$6bo52bo$59bo
69b2o$5bo53bo70b2o$3b2ob2o51bo70b3o$5bo53bo69bob3o$5bo53bo69bo$59bo69b
o2b3o$59bo69bo2b3o$59bo69bo2b3o$59bo69bo2b3o$59bo69bo2b3o$59bo69bo2b3o
$60bo67bo3b3o$61b63obo3bo2b3o$126bo4bob2o$131b3o$131b2o3$154bo$154bo$
154bobo$155bo4$32bo$32bo$32bo5$77bo$75b2ob2o$77bo2$12bo$13bo$14bo$77bo
$75b2ob2o$77bo11$59bo$58b3o$58b3o$58b3o$58b3o$58b3o$58b3o$59bo$bo$2o$b
o4bo$6bobo$6bobo$8b3o127bo2bo4bo2bo10b3o3bo4bo$10bo9bo110bo4b2ob2ob2o
3bo2b2o3b2o4bobo5b2o5bobo$10bo2bo5b3o109b2o6bo4b3o6bo2bo6bo12b3obo$13b
2o4b3o109bobo4bo3b2ob2o2bo2bobobob2obo2bo2bobo8b3o$13b3o114bo5b2o4bo3b
o4b2o12bobo2bo4bo2bo$131bobo2bobo6bo3bo5bob2o5b3ob2ob2obo$133b3obo3bo
2bobo4b4o2bobo8bo2bobo6bo$15b3o3b3o107bo2bob3o2bob2obo10b2ob4obo2b2o2b
o$16b2o112bobo4b2obobobo2bo3bo4bobo4bo9bo2bo2bo$17bo2bo109bobo3bo2bo
11b2o2bo13bo3bob3obo$23b3o108b2ob2obo2b3obob3obo3bo4bo7bo2b3o3bobo$24b
2o105b2o2bobo5bo2b2o4b2o5bo7bo3bo2bo5b2o$20bo3bob2o105bo3b2o2b3ob2o5b
2obo3b2o4bo8b2obo$27bobo122bobo7b2o9bo$25bo3b2o103bo9b2obobo2bo2bo3b2o
bobo5bo4bo2bo$25b2o3bo2bo100b2o2b2o5b2o4b4o2bo3bob4o4b3o2b2o$26bo4b2o
97b2obo2bo2bo8bob2o9bo5b2obo2bob3obo$29bobo101b3o20bo10bo2b3o5bo2bo$
29b2ob2o96bo2bob2o4b3ob3o3bob2obo9b2o12bo$30bob2o96bo3bo2bob3o8bob4ob
2o4bo3b2o3b2o4bobo$32b2o3bo98b2obobo4bo2bo2bo4b2o5b3o2b3obobob2o$37b2o
91bo2bo12bo2b3obo3bo4bobob2obo4bo$37b2o94bo2bo5bo2b2obo3bo7bo5bo3bob2o
2b4o$38bo96b3o4bo3bob4o4b2o2b2ob3o3b2obo2b2o$43bo92bob2o2bobo2b2o2b2o
3bob2o3b3o4bo5b3obo$43b2o86b2o2bo3bo2bo3b4o3bo3bob2obo4b4o2bo3bo2b2o$
43b2o86b2obo6b2o2bo2bo3bo2b2ob3o2bo9bob2ob2obo$44bo2bo83bo2bo11b3o4b3o
2b2o7b2ob2o3bo2bobo$47b2o86b2ob2o2bo5b2o2b2o2b2o4bo3bo2bobob2ob2o3bo$
47b3o82bobob2o4bo6bo3bobobobo4b2o2bobobo2b2o2bo$132b3ob2o10bo7b2o3bob
2ob3o4bo6bo$131b3ob2o7bobobo20b2ob2o6bo$49b3o93bobob4o8bobo6bo2bo3bo$
50b3o80bo2bob6o2bob3ob2o2bob3ob2o2b3o5bo3bo2bo$51b3o81bobobo5bo3bo6bo
2bob2o4bo6b3obo$133b2obobobo2bo2bo2bobo2bob2o5bo2bo2b3o6bo2bo$52b3o78b
o3bo3bobo2bo2bo2bo2bo2bo9bo3bob2o3b3o$132b2obo9bo4bobo2bo10bo3bobobo$
53b3o77bo6bobo2bo5bo4b3o2bob2o3b3o2b2obo3bo$54b3o76bo7bob2ob2o8bo3bobo
2bo5bo3bo$136bo5bo2bo6bobo8b2o3bo3bobobo3bo$55b3o78bobo13bo4b3o3bo$56b
2o99bo$54b3o3$54bo!