Oscillator Discussion Thread

[TYCF]

I found two new families of Test Tube Baby Oscillators

1st one:

Code: Select all

x = 14, y = 5, rule = B3/S23
2o4b2o4b2o$obo2bo2bo2bobo$2b4o2b4o$2bo2bo2bo2bo$3b2o4b2o!

2nd one:

Code: Select all

x = 10, y = 9, rule = B3/S23
b2o4b2o$bobo2bobo$3b4o$3bo2bo$2obo2bob2o$2obo2bob2o$3b4o$3bo2bo$4b2o!

3rd family: Dis-attached Test Tube Baby Oscillators:

Code: Select all

x = 20, y = 5, rule = B3/S23
3b2o4b2o4b2o$2bo2bo2bo2bo2bo2bo$2b4o2b4o2b4o$obo2bo2bo2bo2bo2bobo$2o16b
2o!

Others.

Code: Select all

x = 32, y = 30, rule = B3/S23
16bo2bo6bo2bo$16b4o6b4o2$16b4o6b4o$15bo4bo4bo4bo$15b6o4b6o2$15b6o4b6o
$14bo6bo2bo6bo$14b2o2b2obo2bob2o2b2o$18bo2bo2bo2bo$19b2o4b2o6$2o7b2o4b
2o7b2o$obo2bo2bo2bo2bo2bo2bo2bo2bo$2bo2b4o2b4o2b4o2bobobo$obo2bo2bo2b
o2bo2bo2bo2bo2bo$2o7b2o7b2o4b2o4$3b2o4b2o4b2o$2bo2bo2bo2bo2bo2bo$2bo2b
4o2b4o2bo$obo2bo2bo2bo2bo2bobo$2o16b2o!

[Potato Imaginator]

New Billiard Table p2, I name it "Potato Clock" :

Code: Select all

x = 13, y = 13, rule = B3/S23
4b2ob2o$4b2ob2o2$4b5o$2obobo3bob2o$2ob2o4bob2o$3bo5bo$2obo4b2ob2o$2ob
o3bobob2o$4b5o2$4b2ob2o$4b2ob2o!

[iNoMed]

p44 Pi hassler variants:

Code: Select all

x = 35, y = 36, rule = B3/S23
25bo$24bobo$24bobo$21b2obo2b2o$21b2o2bobo$9b2o13b2o2bo$9b2o16b2o$3bo$
2bo2bo$2bo2bo3b2o$4bo3bo$o8bob2o$3o8bo$3bo14b3o12b2o$2bo14bo3bo11b2o$
2b2o13b2ob2o5$2b2o13b2ob2o$2bo14bo3bo11b2o$3bo14b3o12b2o$3o8bo$o8bob2o
$4bo3bo$2bo2bo3b2o$2bo2bo$3bo$9b2o16b2o$9b2o13b2o2bo$21b2o2bobo$21b2ob
o2b2o$24bobo$24bobo$25bo!

Code: Select all

x = 35, y = 38, rule = B3/S23
16bo5bo$16b2o3b2o$16b2o3b2o$17bo3bo3$13bo$13bo$13b2o2$2o$bo$bobo5b2o$
2b2o6bo8bo$11bo6b3o12b2o$10bo6bo3bo11b2o$17b2ob2o5$17b2ob2o$10bo6bo3bo
11b2o$11bo6b3o12b2o$2b2o6bo8bo$bobo5b2o$bo$2o2$13b2o$13bo$13bo3$17bo3b
o$16b2o3b2o$16b2o3b2o$16bo5bo!

p131 Pi hassler partial:

Code: Select all

x = 54, y = 60, rule = B3/S23
23bo$22bobo$23bo7bo$29b3o$28bo$28b2o2$17b2o$17b2o3$40b2o$40bo$38bobo$
38b2o9$28b2ob2o$28bo3bo$28bo3bo16b2o$29bobo18bo$30bo19bob2o$6b2o39b2ob
2obo$5bobo40bo$5bo40bobo$ob2ob2o39b2o$2obo19bo$3bo18bobo$3b2o16bo3bo$
21bo3bo$21b2ob2o9$14b2o$13bobo$13bo$12b2o3$35b2o$35b2o2$24b2o$25bo$22b
3o$22bo7bo$29bobo$30bo!

p159 Pi hassler, known engine but much smaller completion:

Code: Select all

x = 45, y = 58, rule = B3/S23
12b2o$12b2o2$10b4o$10bo3bo$13bobob2o$13bobobo2bo$14bo4b2o9$33b3o4$4b2o
$4b2o$28bo3$2o23bobo$bo23b3o10bo$bobo22bo11bo$2b2o34bo$6bo34b2o$6bo11b
o22bobo$6bo10b3o23bo$17bobo23b2o3$16bo$39b2o$39b2o4$9b3o9$24b2o4bo$24b
o2bobobo$26b2obobo$30bo3bo$31b4o2$31b2o$31b2o!

p150 R hassler:

Code: Select all

x = 43, y = 38, rule = B3/S23
11bob2o$11b2obo4$38b2o$38b2o3$11b2o13bo$11b2o13b2o$25b2o5$40b2o$39bo$b
2o39bo$o39b2o$3bo$b2o5$16b2o$15b2o13b2o$16bo13b2o3$3b2o$3b2o4$28bob2o$
28b2obo!

[galoomba]

New Billiard Table p2, I name it "Potato Clock" :

Code: Select all

x = 13, y = 13, rule = B3/S23
4b2ob2o$4b2ob2o2$4b5o$2obobo3bob2o$2ob2o4bob2o$3bo5bo$2obo4b2ob2o$2ob
o3bobob2o$4b5o2$4b2ob2o$4b2ob2o!

This is a stator variant of washing machine.

[Potato Imaginator]

New Billiard Table p2, I name it "Potato Clock" :

Code: Select all

x = 13, y = 13, rule = B3/S23
4b2ob2o$4b2ob2o2$4b5o$2obobo3bob2o$2ob2o4bob2o$3bo5bo$2obo4b2ob2o$2ob
o3bobob2o$4b5o2$4b2ob2o$4b2ob2o!

This is a stator variant of washing machine.

So, it's not considered as a new oscillator ? Atleast edit the washing machine page to include this variant. I don't have editing powers yet

[confocaloid]

New Billiard Table p2, I name it "Potato Clock" :

Code: Select all

x = 13, y = 13, rule = B3/S23
4b2ob2o$4b2ob2o2$4b5o$2obobo3bob2o$2ob2o4bob2o$3bo5bo$2obo4b2ob2o$2ob
o3bobob2o$4b5o2$4b2ob2o$4b2ob2o!

This is a stator variant of washing machine.

So, it's not considered as a new oscillator ? Atleast edit the washing machine page to include this variant. I don't have editing powers yet :(

Some more variants:

Code: Select all

x = 63, y = 24, rule = B3/S23
27bo$7bo18bobo18bo7bo$6bobo17bobo17bobo5bobo$7bo19bo19bo7bo2$5b5o15b5o
3b2o10b5o3b5o$4bobo3bo13bobo3bobobo9bobo3bobobo3bo$bo2b2o4bo2bo6b2o2b
2o4bobo8bo2b2o4bob2o4bo2bo$obobo5bobobo5bobobo5bobobo5bobobo5bobo5bobo
bo$bo2bo4b2o2bo7bo2bo4b2o2b2o6bo2bo4b2obo4b2o2bo$4bo3bobo13bo3bobo13bo
3bobobo3bobo$5b5o15b5o15b5o3b5o2$7bo19bo17b5o3b5o$6bobo17bobo15bobo3bo
bobo3bo$7bo18bobo12bo2b2o4bob2o4bo2bo$25b2ob2o10bobobo5bobo5bobobo$41b
o2bo4b2obo4b2o2bo$44bo3bobobo3bobo$45b5o3b5o2$47bo7bo$46bobo5bobo$47bo
7bo!

The most that a LifeWiki page could reasonably do, is to list few notable variants of the pattern.

[galoomba]

This is a stator variant of washing machine.

So, it's not considered as a new oscillator ? Atleast edit the washing machine page to include this variant. I don't have editing powers yet

Some more variants:

Code: Select all

x = 63, y = 24, rule = B3/S23
27bo$7bo18bobo18bo7bo$6bobo17bobo17bobo5bobo$7bo19bo19bo7bo2$5b5o15b5o
3b2o10b5o3b5o$4bobo3bo13bobo3bobobo9bobo3bobobo3bo$bo2b2o4bo2bo6b2o2b
2o4bobo8bo2b2o4bob2o4bo2bo$obobo5bobobo5bobobo5bobobo5bobobo5bobo5bobo
bo$bo2bo4b2o2bo7bo2bo4b2o2b2o6bo2bo4b2obo4b2o2bo$4bo3bobo13bo3bobo13bo
3bobobo3bobo$5b5o15b5o15b5o3b5o2$7bo19bo17b5o3b5o$6bobo17bobo15bobo3bo
bobo3bo$7bo18bobo12bo2b2o4bob2o4bo2bo$25b2ob2o10bobobo5bobo5bobobo$41b
o2bo4b2obo4b2o2bo$44bo3bobobo3bobo$45b5o3b5o2$47bo7bo$46bobo5bobo$47bo
7bo!

The most that a LifeWiki page could reasonably do, is to list few notable variants of the pattern.

Well, these are casing variants which are quite trivial, as opposed to bushing variants which are more interesting and might be notable enough for the wiki.

[confocaloid]

Well, these are casing variants which are quite trivial, as opposed to bushing variants which are more interesting and might be notable enough for the wiki.

A variant might be particularly notable (compared to other variants) because it is small, or because it has a cheap synthesis, or because it has an interesting synthesis, or because it illustrates some relevant idea that is not illustrated by other variants, or for whatever other specific reason. But obviously one cannot list all stator variants, since there are infinitely many.

[Potato Imaginator]

Snakepit is the same as Fore_and_back and yet has an entirely different page for it.

[hotdogPi]

p150 partial completed using new p150

Code: Select all

x = 128, y = 61, rule = B3/S23
34b2obo$34bob2o4$9b2o$9b2o$20bo$19b3o$18b2ob2o13b2o$2bo16b3o14b2o$2o
13b2o3bo$14bobo$15bo7b3o$22bo3bo$21bo5bo$8bo13bo3bo35bo2b2o4b2o2bo$7b
2o14b3o35bo3b3o2b3o3bo30bo$7b2o38bo14bo2b2o4b2o2bo27b3obo$7bo38b2o55b
2o2bo$29b3o14b2o57bo7b2obo$28bo3bo13bo66bob2o$27bo5bo$28bo3bo$29b3o7bo
$38bobo47b2o14bo$34bo3b2o13b2o2b3o28b2o6bobo4bobo$17b2o14b3o16bo3bo3bo
35bobo5b2o$17b2o13b2ob2o18bo5bo5bo3bo22bo$33b3o20bo3bo6bo3bo20bo3b2o
17b2o$34bo22b3o9bobo20bo3b2o17b2o$44b2o44b2o4b3o$44b2o20b2o22bo2b3o$
64bo3bo21bo3bo$63bo3bo23b2o8b2o$64bo34bo3bo$17b2obo65b2o10bo4bo7b2o$
17bob2o67bo9bo11bobo$85bo12b2ob3o5b3o13b2o$58bo2b2o4b2o2bo14b2o13b3o5b
3ob2o12bo$57bo3b3o2b3o3bo27bobo11bo9bo$58bo2b2o4b2o2bo28b2o7bo4bo10b2o
$109bo3bo$110b2o8b2o$118bo3bo$117b3o2bo$114b3o4b2o$96b2o17b2o3bo$96b2o
17b2o3bo$118bo$107b2o5bobo$107bobo4bobo6b2o$108bo14b2o4$96b2obo$96bob
2o7bo$105bo2b2o$105bob3o$105bo!

Partials:

p7

Code: Select all

x = 8, y = 10, rule = B3/S23
b2o$b3o$4o$b3o2bo$b2o2bobo$5bobo$6bo$6b2o$6b2o$6b2o!

p8

Code: Select all

x = 78, y = 21, rule = B3/S23
17b2o$6bo2bo2bo3bo2bob2o36b2o$6b7o2bob3obo33b2obo2bo3bo2bo2bo$2o13bo6b
3o31bob3obo2b7o$bo2b11ob6o2bo28b3o6bo13b2o$bobo2bo5bo3bo5bo30bo2b6ob
11o2bo$2ob3o3b2o3b2o2b4o8b2o7bo15bo5bo3bo5bo2bobo$o4bo2bo2bo6b3o7bo2bo
14b2o8b4o2b2o3b2o3b3ob2o$b2ob2o2bo17b3o8b3o6bo2bo7b3o6bo2bo2bo4bo$2bob
o3bo13b2obo2bob2o4b2obobo7b3o17bo2b2ob2o$2bobo3bo13b2obo2bob2o3bo6bo3b
2obo2bob2o13bo3bobo$b2ob2o2bo17b3o7bobob2o4b2obo2bob2o13bo3bobo$o4bo2b
o2bo6b3o7bo2bo6b3o8b3o17bo2b2ob2o$2ob3o3b2o3b2o2b4o8b2o14bo2bo7b3o6bo
2bo2bo4bo$bobo2bo5bo3bo5bo15bo7b2o8b4o2b2o3b2o3b3ob2o$bo2b11ob6o2bo30b
o5bo3bo5bo2bobo$2o13bo6b3o28bo2b6ob11o2bo$6b7o2bob3obo31b3o6bo13b2o$6b
o2bo2bo3bo2bob2o33bob3obo2b7o$17b2o36b2obo2bo3bo2bo2bo$59b2o!

p11

Code: Select all

x = 10, y = 13, rule = B3/S23
7b2o2$3b2ob2o$2bo3b2o$3b3o3bo$9bo2$o$o3b3o$2b2o3bo$2b2ob2o2$b2o!

p16

Code: Select all

x = 13, y = 7, rule = B3/S23
2b2o5b2o$4bo3bo2$2b3o3b3o$2bo2bobo2bo$obobo3bobobo$o2bo5bo2bo!

p17

Code: Select all

x = 9, y = 13, rule = B3/S23
b2o2$3bo$o2b2o$o2b3o$2bob3o$2b2ob2o$2b3obo$3b3o2bo$4b2o2bo$5bo2$6b2o!

p22 pentadecathlon (!)

Code: Select all

x = 26, y = 7, rule = B3/S23
2o22b2o$3o20b3o$b2o20b2o$b2o20b2o$3o2bo3b8o3bo2b3o$2o2bobo2bob4obo2bob
o2b2o$4b2o3b8o3b2o!

p26

Code: Select all

x = 15, y = 20, rule = B3/S23
o13bo$3o9b3o$3bo7bo$2b2o7b2o6$bo2b2o3b2o2bo$bob2obobob2obo$4bobobobo$
4bobobobo$5b2ob2o3$2b2o7b2o$3bo7bo$3o9b3o$o13bo!

p27

Code: Select all

x = 18, y = 57, rule = B3/S23
3bob2o4b2obo$3b2o2bo2bo2b2o$b2o3bo4bo3b2o$o3b2ob4ob2o3bo$b3obobo2bobob
3o$3bobo6bobo$7b4o$4b2o6b2o2$8b2o$4b2o6b2o$4bo2bo2bo2bo$5b8o2$3b5o2b5o
$2bo12bo$3b4o4b4o$6b6o$3b3o6b3o$2bo2bo6bo2bo$2b2o10b2o4$5bo$3b2o$bo2b
2o3b3o$bo3bo5bo$5b2ob2ob2o$6bo5bo3bo$6b3o3b2o2bo$13b2o$12bo4$2b2o10b2o
$2bo2bo6bo2bo$3b3o6b3o$6b6o$3b4o4b4o$2bo12bo$3b5o2b5o2$5b8o$4bo2bo2bo
2bo$4b2o6b2o$8b2o2$4b2o6b2o$7b4o$3bobo6bobo$b3obobo2bobob3o$o3b2ob4ob
2o3bo$b2o3bo4bo3b2o$3b2o2bo2bo2b2o$3bob2o4b2obo!

p36

Code: Select all

x = 40, y = 28, rule = B3/S23
16b2o2$7b2o9bo$6bo2bo7bobo$5bobobo6bo$5bobob2o5bo3b2o$3b2obobo6b2obo3b
o$3bo2bob2o2b2obo5bo$2obobobo7bobobo$o2b3obob2o6b2o$b2o3bo2bo$3b5obo
24b2o$3bo4bo8b2o15b2o$4b4o9b2o$21b2o9b4o$4b2o15b2o8bo4bo$4b2o24bob5o$
30bo2bo3b2o$21b2o6b2obob3o2bo$20bobobo7bobobob2o$18bo5bob2o2b2obo2bo$
17bo3bob2o6bobob2o$18b2o3bo5b2obobo$23bo6bobobo$20bobo7bo2bo$21bo9b2o
2$22b2o!

p40

Code: Select all

x = 30, y = 36, rule = B3/S23
7b2o12b2o$7b2o12b2o2$b3o22b3o$bo3b3o3b2o4b2o3b3o3bo$2obobo2bo2b2o4b2o
2bo2bobob2o$o7bo12bo7bo$2o5b2o12b2o5b2o$2bo24bo$o6bobo10bobo6bo$o3bo4b
o10bo4bo3bo$5bob3o10b3obo$2b2ob3o14b3ob2o2$9bo10bo$7bo14bo$6bo4bo6bo4b
o$3bobo3b2obo4bob2o3bobo$3bobo2bo2bo6bo2bo2bobo$5bobo3bo6bo3bobo4$2b2o
b3o14b3ob2o$5bob3o10b3obo$o3bo4bo10bo4bo3bo$o6bobo10bobo6bo$2bo24bo$2o
5b2o12b2o5b2o$o7bo12bo7bo$2obobo2bo2b2o4b2o2bo2bobob2o$bo3b3o3b2o4b2o
3b3o3bo$b3o22b3o2$7b2o12b2o$7b2o12b2o!

p40

Code: Select all

x = 30, y = 39, rule = B3/S23
3bo2bo$7bo$8b2o10bob2ob2o$2bob2o6bo6b2ob2o2b2o$2bo2bo3bo9bo$bo3bob3o
16b2o$o11bo6b2o5b2o$3b3obo3bo7b2o$3bo3bo2bo16bo$o6b2obo8b2o2b2ob2o$3b
2o15b2ob2obo$5bo$6bo2bo4$18b3o$7bo4bo5bobobo$11bobo4bobo$10b2ob4ob2o$
9bobo4bobo$7bobobo5bo4bo$9b3o4$20bo2bo$24bo$3bob2ob2o15b2o$2b2ob2o2b2o
8bob2o6bo$2bo16bo2bo3bo$9b2o7bo3bob3o$2b2o5b2o6bo11bo$2b2o16b3obo3bo$
10bo9bo3bo2bo$2b2o2b2ob2o6bo6b2obo$3b2ob2obo10b2o$22bo$23bo2bo!

p45

Code: Select all

x = 32, y = 16, rule = B3/S23
29bo$21b2o5b3o$27b5o$20bo$2bo7b2o7bobo$b3o8bo6bo2bo$5o6bo11b2o$10b2o9b
obo$8bobo9b2o$7b2o11bo6b5o$9bo2bo6bo8b3o$10bobo7b2o7bo$11bo$5o$b3o5b2o
$2bo!

p51

Code: Select all

x = 77, y = 40, rule = B3/S23
56b2obobo4bo$55bobob2obo2bobo3b2o$53b3o2bo3b4obo3b2o$52bo3bobob2o4bo$
52b3obob2obob2o4b4o2b2o$54b3o2bobo2b2o2bo4bo2bo$52b3obo2b2obo3bo2bo2bo
b2o$55b2o2b2ob3o3b2o2bo$52b2obobo4bo2bo2bo4b3o$41bo11b3obo3b4o3bo2b2o
3bo$52bobo6bo4bobobo4b2o$42b2o8bo4bo2b2o4bobo$10bo4bobob2o16b2o2b3o7b
2o2bobo2b2o4bob2ob2o$4b2o3bobo2bob2obobo15b2o2b3o7b2o2bobobo3b2obo5b2o
$4b2o3bob4o3bo2b3o14bob2o9b2o2bobobo3b2obo5b2o$10bo4b2obobo3bo15bo10b
2o2bobo2b2o4bob2ob2o$2o2b4o4b2obob2obob3o11b4o12bo4bo2b2o4bobo$o2bo4bo
2b2o2bobo2b3o14b2o13bobo6bo4bobobo4b2o$b2obo2bo2bo3bob2o2bob3o28b3obo
3b4o3bo2b2o3bo$4bo2b2o3b3ob2o2b2o30b2obobo4bo2bo2bo4b3o$b3o4bo2bo2bo4b
obob2o30b2o2b2ob3o3b2o2bo$o3b2o2bo3b4o3bob3o28b3obo2b2obo3bo2bo2bob2o$
2o4bobobo4bo6bobo13b2o14b3o2bobo2b2o2bo4bo2bo$8bobo4b2o2bo4bo12b4o11b
3obob2obob2o4b4o2b2o$4b2ob2obo4b2o2bobo2b2o10bo15bo3bobob2o4bo$3b2o5bo
b2o3bobobo2b2o9b2obo14b3o2bo3b4obo3b2o$3b2o5bob2o3bobobo2b2o7b3o2b2o
15bobob2obo2bobo3b2o$4b2ob2obo4b2o2bobo2b2o7b3o2b2o16b2obobo4bo$8bobo
4b2o2bo4bo8b2o$2o4bobobo4bo6bobo$o3b2o2bo3b4o3bob3o11bo$b3o4bo2bo2bo4b
obob2o$4bo2b2o3b3ob2o2b2o$b2obo2bo2bo3bob2o2bob3o$o2bo4bo2b2o2bobo2b3o
$2o2b4o4b2obob2obob3o$10bo4b2obobo3bo$4b2o3bob4o3bo2b3o$4b2o3bobo2bob
2obobo$10bo4bobob2o!

p54

Code: Select all

x = 20, y = 23, rule = B3/S23
2o3b2o$b5o4$o3bo$o2bobo$2bo3bo$3bobo$4bo4$15bo$14bobo$13bo3bo$14bobo2b
o$15bo3bo4$14b5o$13b2o3b2o!

p54

Code: Select all

x = 23, y = 43, rule = B3/S23
7b2o$6bobo$6bo$4b2ob4o$2obo3bo2bo$2obobo5b2o$3bo4b3o2bo$3bob2o4b2obo$
4bo3bobo3bo$5b3o3b3o$7bobobo$8b3o$9bo4$16bo3bo$5b6o6b2obo$13bob3o$9b2o
$5b2o6b3o$7b2o5b2o$7b3o6b2o$12b2o$5b3obo$2bob2o6b6o$2bo3bo4$13bo$12b3o
$11bobobo$9b3o3b3o$8bo3bobo3bo$8bob2o4b2obo$9bo2b3o4bo$10b2o5bobob2o$
12bo2bo3bob2o$12b4ob2o$16bo$14bobo$14b2o!

p75

Code: Select all

x = 16, y = 45, rule = B3/S23
10bo$9b3o$8b2ob2o$7b3ob3o$7b3ob3o$7b3ob3o$7b3ob3o$8b2ob2o$2b2o5b3o$2b
2o6bo6$7b3obo$7b3o2bo2bo$5b3o4b2o$3b2ob2o2bob2o$3bo6bo$3b2obo2b2ob2o$
4bo4b2ob2o2$2b2ob2o4bo$2b2ob2o2bob2o$5bo6bo$2b2obo2b2ob2o$2b2o4b3o$o2b
o2b3o$4bob3o6$5bo6b2o$4b3o5b2o$3b2ob2o$2b3ob3o$2b3ob3o$2b3ob3o$2b3ob3o
$3b2ob2o$4b3o$5bo!

p136

Code: Select all

x = 25, y = 14, rule = B3/S23
4b3o11b3o$4bo2bo9bo2bo$o3bo15bo3bo$8bo7bo$o2b2o3bo7bo3b2o2bo$2bob5o7b
5obo$2bob2o2bo7bo2b2obo$3bo3bobo5bobo3bo$6b3o7b3o$6bobo7bobo$3b2o15b2o
$4b2obo9bob2o$5b2o11b2o$6bo11bo!

p138

Code: Select all

x = 23, y = 30, rule = B3/S23
7bo7bo$6bobo5bobo$7bo7bo12$7b2o5b2o$7b4ob4o$6bo3bobo3bo$6b2o2bobo2b2o$
6bo3bobo3bo$2b2o3b3o3b3o3b2o$2b2o15b2o$o21bo$o21bo5$7bo7bo$6bobo5bobo$
7bo7bo!

p138

Code: Select all

x = 43, y = 72, rule = B3/S23
b2o5b2o23b2o5b2o$b2o5b2o23b2o5b2o16$2obo3bob2o21b2obo3bob2o$o2bo3bo2bo
21bo2bo3bo2bo$b3o3b3o23b3o3b3o8$b2o13b2o7b2o13b2o$b2o13b2o7b2o13b2o6$
17bobo3bobo$11b2o2b3obo3bob3o2b2o$11b2o17b2o$16bo9bo$16b2o7b2o$16b2o7b
2o4$b2o5bo7b2o7b2o7bo5b2o$b2o4b3o6b2o7b2o6b3o4b2o$6b2ob2o21b2ob2o2$5bo
bobobo19bobobobo2$6b2ob2o21b2ob2o$6b2ob2o21b2ob2o$8bo25bo9$2obo3bob2o
21b2obo3bob2o$o2bo3bo2bo21bo2bo3bo2bo$b3o3b3o23b3o3b3o8$b2o5b2o23b2o5b
2o$b2o5b2o23b2o5b2o!

p152

Code: Select all

x = 25, y = 25, rule = B3/S23
o23bo$3o19b3o$3bo17bo$2b2o4bo7bo4b2o$7b2o7b2o$6bob2o5b2obo$6b2o9b2o$6b
3ob2ob2ob3o$6b2ob2o3b2ob2o$6bobo7bobo$3bobo2bo7bo2bobo$6b2o9b2o$3bo17b
o$7bo9bo$3bo2bobo7bobo2bo$6bobo7bobo$7bo9bo5$2b2o17b2o$3bo17bo$3o19b3o
$o23bo!

[Potato Imaginator]

Please someone help me stabilize this, this oscillator works on infinite plane:

Code: Select all

x = 18, y = 35, rule = B3/S23
3bo$3o$3bo6bo6bo$bo5b3o4b3o$3bo6bo6bo$3o5bo6bo$3bo4bo7bo$bo8bo3bo$3bo
3b3o5b3o$3o7bo3bo$3bo4bo7bo$bo6bo6bo$3bo6bo6bo$3o4b3o4b3o$3bo6bo6bo$b
o6bo6bo$3bo4bo7bo$3o7bo3bo$3bo3b3o5b3o$bo8bo3bo$3bo4bo7bo$3o5bo6bo$3b
o6bo6bo$bo5b3o4b3o$3bo6bo6bo$3o5bo6bo$3bo4bo7bo$bo8bo3bo$3bo3b3o5b3o$
3o7bo3bo$3bo4bo7bo$bo6bo6bo$3bo6bo6bo$3o4b3o4b3o$3bo6bo6bo!

[galoomba]

Well, these are casing variants which are quite trivial, as opposed to bushing variants which are more interesting and might be notable enough for the wiki.

A variant might be particularly notable (compared to other variants) because it is small, or because it has a cheap synthesis, or because it has an interesting synthesis, or because it illustrates some relevant idea that is not illustrated by other variants, or for whatever other specific reason. But obviously one cannot list all stator variants, since there are infinitely many.

Either you ignored my point or I didn't phrase it clearly. Potato posted a bushing variant, but you posted casing variants (of Potato's variant).

Snakepit is the same as Fore_and_back and yet has an entirely different page for it.

Yeah, I'm not sure why that is. Same with eater plug and great on-off, but at least those have things like commonness info.

[Zodduniverse]

Please someone help me stabilize this, this oscillator works on infinite plane:

Code: Select all

x = 18, y = 35, rule = B3/S23
3bo$3o$3bo6bo6bo$bo5b3o4b3o$3bo6bo6bo$3o5bo6bo$3bo4bo7bo$bo8bo3bo$3bo
3b3o5b3o$3o7bo3bo$3bo4bo7bo$bo6bo6bo$3bo6bo6bo$3o4b3o4b3o$3bo6bo6bo$b
o6bo6bo$3bo4bo7bo$3o7bo3bo$3bo3b3o5b3o$bo8bo3bo$3bo4bo7bo$3o5bo6bo$3b
o6bo6bo$bo5b3o4b3o$3bo6bo6bo$3o5bo6bo$3bo4bo7bo$bo8bo3bo$3bo3b3o5b3o$
3o7bo3bo$3bo4bo7bo$bo6bo6bo$3bo6bo6bo$3o4b3o4b3o$3bo6bo6bo!

Code: Select all

x = 18, y = 66, rule = B3/S23
2b2o$2b2o$9b2o5b2o$4o5b2o5b2o$o2bo$bo5b4o3b4o$3bo3bo2bo3bo2bo$3o5bo6b
o$3bo6bo6bo$bo5b3o4b3o$3bo6bo6bo$3o5bo6bo$3bo4bo7bo$bo8bo3bo$3bo3b3o5b
3o$3o7bo3bo$3bo4bo7bo$bo6bo6bo$3bo6bo6bo$3o4b3o4b3o$3bo6bo6bo$bo6bo6b
o$3bo4bo7bo$3o7bo3bo$3bo3b3o5b3o$bo8bo3bo$3bo4bo7bo$3o5bo6bo$3bo6bo6b
o$bo5b3o4b3o$3bo6bo6bo$3o5bo6bo$3bo4bo7bo$bo8bo3bo$3bo3b3o5b3o$3o7bo3b
o$3bo4bo7bo$bo6bo6bo$3bo6bo6bo$3o4b3o4b3o$3bo6bo6bo$bo6bo6bo$o2bo3bo2b
o3bo2bo$4o3b4o3b4o2$2o5b2o5b2o$2o5b2o5b2o7$11b2o$10bo2bo$9bob2obo$10b
o2bo$11bo$13bo$10b3o$13bo$11bo$10bo2bo$9bob2obo$10bo2bo$11b2o!

[Potato Imaginator]

Please someone help me stabilize this, this oscillator works on infinite plane:

Code: Select all

x = 18, y = 35, rule = B3/S23
3bo$3o$3bo6bo6bo$bo5b3o4b3o$3bo6bo6bo$3o5bo6bo$3bo4bo7bo$bo8bo3bo$3bo
3b3o5b3o$3o7bo3bo$3bo4bo7bo$bo6bo6bo$3bo6bo6bo$3o4b3o4b3o$3bo6bo6bo$b
o6bo6bo$3bo4bo7bo$3o7bo3bo$3bo3b3o5b3o$bo8bo3bo$3bo4bo7bo$3o5bo6bo$3b
o6bo6bo$bo5b3o4b3o$3bo6bo6bo$3o5bo6bo$3bo4bo7bo$bo8bo3bo$3bo3b3o5b3o$
3o7bo3bo$3bo4bo7bo$bo6bo6bo$3bo6bo6bo$3o4b3o4b3o$3bo6bo6bo!

Code: Select all

x = 18, y = 47, rule = B3/S23
2b2o$2b2o$9b2o5b2o$4o5b2o5b2o$o2bo$bo5b4o3b4o$3bo3bo2bo3bo2bo$3o5bo6b
o$3bo6bo6bo$bo5b3o4b3o$3bo6bo6bo$3o5bo6bo$3bo4bo7bo$bo8bo3bo$3bo3b3o5b
3o$3o7bo3bo$3bo4bo7bo$bo6bo6bo$3bo6bo6bo$3o4b3o4b3o$3bo6bo6bo$bo6bo6b
o$3bo4bo7bo$3o7bo3bo$3bo3b3o5b3o$bo8bo3bo$3bo4bo7bo$3o5bo6bo$3bo6bo6b
o$bo5b3o4b3o$3bo6bo6bo$3o5bo6bo$3bo4bo7bo$bo8bo3bo$3bo3b3o5b3o$3o7bo3b
o$3bo4bo7bo$bo6bo6bo$3bo6bo6bo$3o4b3o4b3o$3bo6bo6bo$bo6bo6bo$o2bo3bo2b
o3bo2bo$4o3b4o3b4o2$2o5b2o5b2o$2o5b2o5b2o!

This is a new p2 oscillator , right ? Someone make a new page for this

[Zodduniverse]

This is a new p2 oscillator , right ? Someone make a new page for this

I know the first one is known, but im unsure of the other two

[dvgrn]

This is a new p2 oscillator , right ? Someone make a new page for this :)

In several recent posts you've said things like this -- essentially, that you think it's a good idea to make a new LifeWiki page for a newly created p2 oscillator.

This is a actually big part of the reason why you haven't yet been "trusted" on the LifeWiki. We can't safely do that until it's clear that you understand that newly created p2 oscillators should not have their own LifeWiki pages, something like 99.99% of the time. If you started creating new pages along these lines, then very likely they'd only have to be deleted later -- because most p2 oscillators are definitely not notable.

Please have a careful look through the LifeWiki:Notability page.

The general idea is that any time it is possible to very easily generate a million different examples of a category of pattern (such as "p2 oscillator") then the individual million examples are not going to be notable. In practice we can't add a million new articles to the LifeWiki -- something would probably break, and even if it didn't things would quickly start looking very cluttered and it would be hard to find the interesting stuff.

To avoid that, we use the notability guidelines to help decide what makes sense to add to the LifeWiki, and what doesn't.

... Again, welcome to the forums! At this point we're trying to get you past the very common "overenthusiastic edits" stage mentioned in LifeWiki:Notability, that new forum users quite often go through.

[mniemiec]

This is a new p2 oscillator , right ? Someone make a new page for this

There are exactly 6596 21-bit period 2 oscillators, determined by exhaustive computer search. (That's as high as anyone has actually counted so far). The reason that there are so many is that in periods 2 patterns, every cell can only be influenced by cells no more than 2 cells further away. This means that all period 2 oscillators are formed from a series of overlapping 5x5 tiles. There are a total of 2^25 such tiles possible, but only a tiny fraction of them are actually viable parts of period 2 oscillators.

With still-lifes, it's even worse. I.e. there are 273188 21-bit still-lifes, and 35422864104 34-bit ones. Since each cell is only influenced by immediately adjacent cells, all still-lifes are formed from overlapping 3x3 tiles, of which there are only 512 (and only a small fraction of those are viable). E.g. ignoring rotations and reflections, I believe that this set of 51 (hand-generated) tiles can yield all still-lifes.

Code: Select all

... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 
... ... ... ... ... ..o ..o ..o .o. .o. .o. .oo .oo .oo .oo .oo o.o 
... ..o .o. .oo o.o .o. o.. ooo .oo o.o ooo .o. .oo o.. o.o oo. ... 

... ... ... ... ... ..o ..o ..o ..o ..o ..o ..o ..o ..o ..o ..o ..o 
o.o o.o o.o ooo ooo ... ... ..o ..o .o. .o. .o. o.. o.. o.. o.. o.o 
..o .oo o.o ..o .o. o.. ooo oo. ooo o.. o.o oo. .oo o.o oo. ooo ..o 

..o ..o ..o ..o ..o ..o ..o .o. .o. .o. .oo .oo .oo o.o o.o o.o o.o
o.o o.o o.o o.o o.o oo. oo. o.o o.o o.o o.. o.. o.o ... ... ..o o.o
.o. .oo o.. o.o oo. ..o .o. .o. .oo o.o o.o ooo oo. o.o ooo ooo o.o

Because of this, there's "nothing new under the sun" with regards to still-lifes, unless some particular still-life exhibits some unusual property (e.g. it occurs naturally from soup, or can be easily synthesized from gliders, or it can be proven that it CAN'T be synthesized from gliders, or it can be used as some kind of eater/rock/reflector, etc.)

Even though the possible tile set for period 2 oscillators is much larger, the number of actual viable ones is much smaller. I.e. note the much smaller number of period 2 oscillators compared to still-lifes of any given size. So the same notability criteria apply here; i.e. the vast majority of larger period-2 oscillators are basically uninteresting, as they are all necessarily made of the same well-known pieces.

It's like building objects out of Lego - there are infinitely many things you can build, but only a very small number of pieces to build them with.

[Potato Imaginator]

This is a new p2 oscillator , right ? Someone make a new page for this

In several recent posts you've said things like this -- essentially, that you think it's a good idea to make a new LifeWiki page for a newly created p2 oscillator.

This is a actually big part of the reason why you haven't yet been "trusted" on the LifeWiki. We can't safely do that until it's clear that you understand that newly created p2 oscillators should not have their own LifeWiki pages, something like 99.99% of the time. If you started creating new pages along these lines, then very likely they'd only have to be deleted later -- because most p2 oscillators are definitely not notable.

Please have a careful look through the LifeWiki:Notability page.

The general idea is that any time it is possible to very easily generate a million different examples of a category of pattern (such as "p2 oscillator") then the individual million examples are not going to be notable. In practice we can't add a million new articles to the LifeWiki -- something would probably break, and even if it didn't things would quickly start looking very cluttered and it would be hard to find the interesting stuff.

To avoid that, we use the notability guidelines to help decide what makes sense to add to the LifeWiki, and what doesn't.

... Again, welcome to the forums! At this point we're trying to get you past the very common "overenthusiastic edits" stage mentioned in LifeWiki:Notability, that new forum users quite often go through.

So are you saying that there a million p2 rotor configurations ? I haven't found such a rotor configuration in wiki

[Potato Imaginator]

This is a new p2 oscillator , right ? Someone make a new page for this

There are exactly 6596 21-bit period 2 oscillators, determined by exhaustive computer search. (That's as high as anyone has actually counted so far). The reason that there are so many is that in periods 2 patterns, every cell can only be influenced by cells no more than 2 cells further away. This means that all period 2 oscillators are formed from a series of overlapping 5x5 tiles. There are a total of 2^25 such tiles possible, but only a tiny fraction of them are actually viable parts of period 2 oscillators.

With still-lifes, it's even worse. I.e. there are 273188 21-bit still-lifes, and 35422864104 34-bit ones. Since each cell is only influenced by immediately adjacent cells, all still-lifes are formed from overlapping 3x3 tiles, of which there are only 512 (and only a small fraction of those are viable). E.g. ignoring rotations and reflections, I believe that this set of 51 (hand-generated) tiles can yield all still-lifes.

Code: Select all

... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 
... ... ... ... ... ..o ..o ..o .o. .o. .o. .oo .oo .oo .oo .oo o.o 
... ..o .o. .oo o.o .o. o.. ooo .oo o.o ooo .o. .oo o.. o.o oo. ... 

... ... ... ... ... ..o ..o ..o ..o ..o ..o ..o ..o ..o ..o ..o ..o 
o.o o.o o.o ooo ooo ... ... ..o ..o .o. .o. .o. o.. o.. o.. o.. o.o 
..o .oo o.o ..o .o. o.. ooo oo. ooo o.. o.o oo. .oo o.o oo. ooo ..o 

..o ..o ..o ..o ..o ..o ..o .o. .o. .o. .oo .oo .oo o.o o.o o.o o.o
o.o o.o o.o o.o o.o oo. oo. o.o o.o o.o o.. o.. o.o ... ... ..o o.o
.o. .oo o.. o.o oo. ..o .o. .o. .oo o.o o.o ooo oo. o.o ooo ooo o.o

Because of this, there's "nothing new under the sun" with regards to still-lifes, unless some particular still-life exhibits some unusual property (e.g. it occurs naturally from soup, or can be easily synthesized from gliders, or it can be proven that it CAN'T be synthesized from gliders, or it can be used as some kind of eater/rock/reflector, etc.)

Even though the possible tile set for period 2 oscillators is much larger, the number of actual viable ones is much smaller. I.e. note the much smaller number of period 2 oscillators compared to still-lifes of any given size. So the same notability criteria apply here; i.e. the vast majority of larger period-2 oscillators are basically uninteresting, as they are all necessarily made of the same well-known pieces.

It's like building objects out of Lego - there are infinitely many things you can build, but only a very small number of pieces to build them with.

Are you saying there are 2^25 possible period 2 oscillators and period 2 rotor configurations ? I haven't found this on wiki yet and you say you add higher period oscillators like period 17 or period 23, they must have 2^10000 possible rotor configurations. Why add them ?

[dvgrn]

So are you saying that there a million p2 rotor configurations ? I haven't found such a rotor configuration in wiki

Easily a million, but really unless you pick a particular bounding box size, there isn't an upper bound.

As mniemec says, there are 6596 p2 oscillators just with a cell count of 21. Keep adding cells and you'll keep getting more oscillators -- some with the same rotors of course, but new ones with bigger and bigger rotors as you have more cells to work with. Have a look at Phoenix_1#Extensions to get the general idea -- but that's just the small subset of p2s where the cells all die in every generation.

[mniemiec]

Are you saying there are 2^25 possible period 2 oscillators and period 2 rotor configurations ? I haven't found this on wiki yet and you say you add higher period oscillators like period 17 or period 23, they must have 2^10000 possible rotor configurations. Why add them ?

No. There are 2^25 (including rotations and reflections) possible 5x5 tiles of Life cells, period. Only a tiny fraction of those have the required property that the central square oscillates at a period 2, including stability, based on the its 2 surrounding layers of neighbors, which are all that can possibly influence it - and of those, only a smaller fraction would permit similar period 2 oscillation in all of their immediate neighbor cells, when overlapping with other similar adjacent tiles.

For period 3 oscillators, you would need to have 3 layers of contributing neighbors, giving 7x7 tiles, of which there would be 2^49 possible ones. Using this method becomes wildly impractical as periods increase, but it's quite reasonable for still-lifes and period-2 oscillators - and you can see similar behavior with period-3 oscillators, even though enumerating those tiles would be pretty impractical.

[C28]

p42 period-doubled to p84

Code: Select all

x = 33, y = 39, rule = B3/S23
14bo$14b3o$11bo5bo$11b6obo6b2o$16bobo6b2o$11b2obo3b2o$11b2o4bo$13b2o2bo7b3o$15b2o3b2o2bob2o$20b2o2b2o$24b2o$14bo$13bobo$12bo3bo$2o10bo3bo$2o10b2ob2o8$16b2ob2o$16bo3bo$16bo3bo$17bobo$18bo$7b2o$7b2o2b2o18b2o$5b2o
bo2b2o3b2o14bo$5b3o7bo2b2o11bo$15bo4b2o9b2o$13b2o3bob2o$6b2o6bobo$6b2o6bob6o$15bo5bo$16b3o$18bo!

[hotdogPi]

p42 period-doubled to p84

Code: Select all

x = 33, y = 39, rule = B3/S23
14bo$14b3o$11bo5bo$11b6obo6b2o$16bobo6b2o$11b2obo3b2o$11b2o4bo$13b2o2bo7b3o$15b2o3b2o2bob2o$20b2o2b2o$24b2o$14bo$13bobo$12bo3bo$2o10bo3bo$2o10b2ob2o8$16b2ob2o$16bo3bo$16bo3bo$17bobo$18bo$7b2o$7b2o2b2o18b2o$5b2o
bo2b2o3b2o14bo$5b3o7bo2b2o11bo$15bo4b2o9b2o$13b2o3bob2o$6b2o6bobo$6b2o6bob6o$15bo5bo$16b3o$18bo!

That completes this p84 partial of mine:

Code: Select all

x = 94, y = 57, rule = B3/S23
14bo$14b3o$11bo5bo$11b6obo6b2o$16bobo6bobo$11b2o2bo2b2o6b3o$11bo2b2obo
9b2o$15bobo7bobo$16bo3b2o2bobo$20bobo2bo15bo$21b4o16bobo$7bo14b2o16bob
o$5bo3bo32bo$5bo3bo$2o14bo5bo$2o3bobobo6b2o4bo16bo$7bobo7bo4bo15bobo$
16bobo19bobo$15b4o20bo35bo$14b2ob2o56b3o$14b4o54bo5bo$14bobo11bo43b6ob
o6b2o$10bo4bo7bobob3o47bobo6bobo$10bo4b2o6bobo2bobo41b2o2bo2b2o6b3o$
10bo5bo13b2o29b2o9bo2b2obo9b2o$23bo4bobo12b2o17bo13bobo7bobo$23bo3b3o
11bo2bo16bo15bo3b2o2bobo$9b2o14b4o12bobo17b2o18bobo2bo$8b4o29b3o6b3o
29b4o$7bo2bobo18b2o17bobo12b4o14b2o$6bobo2b2o3bo15bo16bo2bo11b3o3bo$5b
obo7bobo13bo17b2o12bobo4bo$4b2o9bob2o2bo9b2o29b2o13bo5bo$4b3o6b2o2bo2b
2o41bobo2bobo6b2o4bo$5bobo6bobo47b3obobo7bo4bo$6b2o6bob6o43bo11bobo$
15bo5bo54b4o$16b3o56b2ob2o$18bo35bo20b4o$53bobo19bobo$53bobo15bo4bo7bo
bo$54bo16bo4b2o6bobobo3b2o$71bo5bo14b2o$84bo3bo$51bo32bo3bo$51bobo16b
2o14bo$50bobo16b4o$52bo15bo2bobo$67bobo2b2o3bo$66bobo7bobo$65b2o9bob2o
2bo$65b3o6b2o2bo2b2o$66bobo6bobo$67b2o6bob6o$76bo5bo$77b3o$79bo!

Carson Cheng found a p28 sparker that completes one of my p56 partials

Code: Select all

x = 72, y = 40, rule = B3/S23
30b2o3b2o$30bobo2bo$26bob2o2bo3bo$26b2obobob4o$5bo25bobo$2bo2b3o22b2o
bob2o$2b3o3bo25bobo17bo$2o3b2obo5b2o35bo2b3o$o2bobobo6bo5b2o29b3o3bo$
2b3o10b3obobo27b2o3b2obo5b2o$17bobo29bo2bobobo6bo5b2o$2b3o13bobo30b3o
10b3obobo$bo2bo14bo9b2o35bobo$b2o26bobo19b3o13bobo$17bo13b2o17bo2bo14b
o$8bobo5bobo10bobo18b2o$7b2obo7bo10b2o35bo$6bo9bobo38bobo5bobo$3b2obo
bo7bob2o36b2obo7bo$3b2obo7bobob2o35bo9bobo$4bobo9bo35b2obobo7bob2o$4b
o7bob2o36b2obo7bobob2o$4bobo5bobo38bobo9bo$5bo35b2o10bo7bob2o$20b2o18b
obo10bobo5bobo$3bo14bo2bo17b2o13bo$2bobo13b3o19bobo26b2o$3bobo35b2o9b
o14bo2bo$bobob3o10b3o30bobo13b3o$b2o5bo6bobobo2bo29bobo$7b2o5bob2o3b2o
27bobob3o10b3o$14bo3b3o29b2o5bo6bobobo2bo$15b3o2bo35b2o5bob2o3b2o$17b
o17bobo25bo3b3o$35b2obob2o22b3o2bo$38bobo25bo$35b4obobob2o$35bo3bo2b2o
bo$36bo2bobo$35b2o3b2o!

which I found completes another of my p56 partials

Code: Select all

x = 80, y = 64, rule = B3/S23
29b2o13bo2bo$29bo4b2o12bob2o$27b2o2bobobo15bo$28bob2obo12bob3o$28bo2bo
b2o$26b2ob2o18b2o$27bobo7b2ob2o8bo$27bo2bo6bo3bo8bobo$28b2o7bo3bo9b2o$
38bobo$39bo2$42bo$41bobo$29b2o9bo3bo7b2o$29bobo8bo3bo6bo2bo$31bo8b2ob
2o7bobo$31b2o18b2ob2o$47b2obo2bo$31b3obo12bob2obo$30bo15bobobo2b2o$17b
2o11b2obo12b2o4bo$6bo2bo2bo3bo2bob2o11bo2bo13b2o$6b7o2bob3obo39b2o$2o
13bo6b3o13b3o16b2obo2bo3bo2bo2bo$bo2b11ob6o2bo13bobo17bob3obo2b7o$bobo
10bo7bo15bo2bo13b3o6bo13b2o$2o2b4ob3o4b3o2b2o8bo7bobo13bo2b6ob11o2bo$o
2bo7bo5b4o6b2o3bo6b3o15bo7bo10bobo$b2ob2o4bo11bo5bo3bo15bo8b2o2b3o4b3o
b4o2b2o$2bobo5bo11b2ob2obo3bo14bo3b2o6b4o5bo7bo2bo$2bobo5bo11b2ob2obo
3bo14bo3bo5bo11bo4b2ob2o$b2ob2o4bo11bo5bo3bo14bo3bob2ob2o11bo5bobo$o2b
o7bo5b4o6b2o3bo14bo3bob2ob2o11bo5bobo$2o2b4ob3o4b3o2b2o8bo15bo3bo5bo
11bo4b2ob2o$bobo10bo7bo15b3o6bo3b2o6b4o5bo7bo2bo$bo2b11ob6o2bo13bobo7b
o8b2o2b3o4b3ob4o2b2o$2o13bo6b3o13bo2bo15bo7bo10bobo$6b7o2bob3obo17bobo
13bo2b6ob11o2bo$6bo2bo2bo3bo2bob2o16b3o13b3o6bo13b2o$17b2o39bob3obo2b
7o$27b2o13bo2bo11b2obo2bo3bo2bo2bo$27bo4b2o12bob2o11b2o$25b2o2bobobo
15bo$26bob2obo12bob3o$26bo2bob2o$24b2ob2o18b2o$25bobo7b2ob2o8bo$25bo2b
o6bo3bo8bobo$26b2o7bo3bo9b2o$36bobo$37bo2$40bo$39bobo$27b2o9bo3bo7b2o$
27bobo8bo3bo6bo2bo$29bo8b2ob2o7bobo$29b2o18b2ob2o$45b2obo2bo$29b3obo
12bob2obo$28bo15bobobo2b2o$28b2obo12b2o4bo$32bo2bo13b2o!

[C28]

p126 U-turner shuttle partial

Code: Select all

x = 86, y = 36, rule = B3/S23
8bo$9b2o$7b2o$9bo$12bo$13bo$8b2o45b4o$7b3o44bo4bo$8b5o40bobo3bo$9bo2b
o39bobo3bo$10b3o39bo$52bo$2o50bo2bo$o2bob2o46b2o$b3obobo$5bobo$3b2obo
10b2o51bo$2bobobobo9bo49b3o6b2o3bo$3bo3b2o6b3o49bo9bobobobo$15bo51b2o
10bob2o$78bobo$78bobob3o$31b2o12bo9b3o5bo15b2obo2bo$31b2o12b3o6b5o3b2o
20b2o$43bo2bo6bob2o2bo4bo$44bobo5b2ob5o$31b3o9b3o7b5obo$26b2o2bob2o20b
o3b3ob2o$26b2o2b2o14b2o10b2o2bo$30b2o28b3o2$61b2o2b2o$77bo$75bobo$76bobo$76bo!

[galoomba]

3rd family: Dis-attached Test Tube Baby Oscillators:

Code: Select all

x = 20, y = 5, rule = B3/S23
3b2o4b2o4b2o$2bo2bo2bo2bo2bo2bo$2b4o2b4o2b4o$obo2bo2bo2bo2bo2bobo$2o16b
2o!

https://conwaylife.com/wiki/Piston