Thread for basic non-CGOL questions

[Saka]

Well, for a start, there are a finite amount of possible INT rules, and there are probably some rules that can be proven impossible to be omniperiodic, such as B/S, B/S012345678, all rules with B1c (since no stable object can exist within them), and probably some more.

[yujh]

Well, for a start, there are a finite amount of possible INT rules, and there are probably some rules that can be proven impossible to be omniperiodic, such as B/S, B/S012345678, all rules with B1c (since no stable object can exist within them), and probably some more.

She/they/he means rules that are ominiperiodic, so there’re an infinite amount of rules(rule tables, or ltl, for example)
Like this pattern(in your CoordCA)

Code: Select all

 x=0,y=0,rule=1920004200049-3_3_2-3
4bo$5bo$3b3o$7bo$8bo$6b3o$bo2bo2bo$2bo2bo2bo$9o!

(just some sort of 23/3)

[Hunting]

Well, for a start, there are a finite amount of possible INT rules, and there are probably some rules that can be proven impossible to be omniperiodic, such as B/S, B/S012345678, all rules with B1c (since no stable object can exist within them), and probably some more.

And all rules with B0.

[RakeGuy1246]

Does anyone know if there are any oscillators in the day and night cellular automaton that have constant filled areas in them big enough to fit an antioscilator, and which antioscillators can fit inside it?

P.S. If you can do more than one layer with the oscillator, feel free to.

[Moosey]

What OTCA rules are reversible?
It seems B012345678/S, B/S012345678, B1357/S02468 (fredkin), B1357/S1357, and others are. Does anyone have a full list?

[muzik]

How would the last two be?

[Moosey]

How would the last two be?

Fredkin and Replicator are reversible rules, since no two patterns lead to the same pattern.

[muzik]

How would the last two be?

Fredkin and Replicator are reversible rules, since no two patterns lead to the same pattern.

So what is the reverse rule?

[toroidalet]

Just because they're reversible doesn't mean that a cellular automaton can run them backwards; for example the predecessor of this pattern is a complicated fractal (thus showing that the predecessor function can be arbitrarily nonlocal):

Code: Select all

x = 513, y = 513, rule = B1357/S1357
o255bo255bo256$o511bo256$o255bo255bo!

Every finite pattern in Fredkin has at least 1 possibly infinite predecessor, consisting of XOR-pasting this infinite block array for every on cell:

Code: Select all

x = 37, y = 38, rule = B1357/S02468
11b2ob2ob2ob2ob2ob2ob2ob2ob2o$11b2ob2ob2ob2ob2ob2ob2ob2ob2o2$11b2ob2ob
2ob2ob2ob2ob2ob2ob2o$11b2ob2ob2ob2ob2ob2ob2ob2ob2o2$11b2ob2ob2ob2ob2ob
2ob2ob2ob2o$11b2ob2ob2ob2ob2ob2ob2ob2ob2o2$11b2ob2ob2ob2ob2ob2ob2ob2ob
2o$11b2ob2ob2ob2ob2ob2ob2ob2ob2o2$o2bo2bo4b2ob2ob2ob2ob2ob2ob2ob2ob2o$
11b2ob2ob2ob2ob2ob2ob2ob2ob2o2$11b2ob2ob2ob2ob2ob2ob2ob2ob2o$11b2ob2ob
2ob2ob2ob2ob2ob2ob2o2$11b2ob2ob2ob2ob2ob2ob2ob2ob2o$11b2ob2ob2ob2ob2ob
2ob2ob2ob2o2$11b2ob2ob2ob2ob2ob2ob2ob2ob2o$11b2ob2ob2ob2ob2ob2ob2ob2ob
2o2$11b2ob2ob2ob2ob2ob2ob2ob2ob2o$11b2ob2ob2ob2ob2ob2ob2ob2ob2o6$24bo
3$24bo3$24bo!

For Replicator, you can do the same thing but with the limit of all generation 2^n-1 (the one where every cell dies), but it's much harder to describe and discover interesting results from.

To determine if a pattern has any finite predecessors, find a way to XOR-paste copies of generation 1 of a single cell that generates the same result (you can do this systematically by repeatedly pasting over the leftmost cell in the topmost row with the northwest corner of the generation 1 pattern). If a Fredkin pattern has a finite predecessor, the blocks will all cancel out, leaving the desired finite predecessor (if you do this in Replicator, they won't cancel out because the single cell predecessor is aperiodic).

Also, if a pattern is a p1 wick/agar in Replicator, you can XOR the infinite version of it onto any Fredkin pattern and it'll still behave the same, and vice versa.

[ColorfulGalaxy]

Is there a general thread for methuselah that is non-CGOL?
I just found a methuselah that lasts about 481988 ticks.

[Hunting]

Is there a general thread for methuselah that is non-CGOL?
I just found a methuselah that lasts about 481988 ticks.

Apparently there's one dedicated to <10 cells methuselahs.

[ColorfulGalaxy]

What is the rule "Codd" used for?

[Moosey]

What is the rule "Codd" used for?

it's like JVN29 but there are less states; problem is that makes reps way bigger

here's an example of a pattern:

Code: Select all

x = 42, y = 11, rule = Codd
15.10A$15.A8.A$15.A8.A$15.A8.A$14.BAB7.A$14.BAC7.A$14.BAB7.A$15.A8.A$
3BC6B5.A8.A$4A.G2A.F32A$10B!

Here's an example of some sheathing

Code: Select all

x = 49, y = 16, rule = Codd
22.5A3.19A$22.A3.A3.A17.A$16.4A2.A3.A3.A17.A$16.A2.A2.A3.A3.A2.3A12.A
$16.A5.A3.A3.A4.A12.A$16.A5.A3.A3.A4.6A7.A$16.7A3.A3.A4.A4.A7.A$16.A
5.A3.A3.A4.A4.A7.A$16.A5.A3.A3.A4.A4.A7.A$16.A5.A3.A3.A4.A2.3A7.A$16.
A5.A3.5A4.A12.A$16.A5.A12.A12.A$22.A12.A12.A$19B3.A12.A12.A$BA.G13A.F
30A$19B!

[Moosey]

Does the -B3kq, +B4j modifier have a name? I would personally opt for "mirror", since B3-kq4j/S23 is life but every still life[citation needed] is a reflector. Also, does B3-kq4j/S23 have a name?

EDIT: WHAT IT DOESN'T EVEN HAVE A THREAD???

ok someone has to make one

[bubblegum]

Can somebody de-rake or corderise this thing while preserving the displacement?

Code: Select all

x = 4, y = 6, rule = B3aeiq/S23-a4i
2bo$b3o$2obo$bo$o$o!

(it's (10,7)c/37 btw)

[yujh]

Is there a non-explosive rule(like high life) with( rare )replicator that can be synthesized in several gliders?(requesting for search)

[Moosey]

Is there a non-explosive rule(like high life) with( rare )replicator that can be synthesized in several gliders?(requesting for search)

Well, there's always the trivial example of Life, with the 0E0P metacell as the replicator, synthesizeable in 32 gliders, via RCT

Obviously that's not what you want though
I don't really know of any good examples of what you want, except highlife.

[calcyman]

Is there a non-explosive rule(like high life) with( rare )replicator that can be synthesized in several gliders?(requesting for search)

Well, there's always the trivial example of Life, with the 0E0P metacell as the replicator, synthesizeable in 32 gliders, via RCT

Obviously that's not what you want though
I don't really know of any good examples of what you want, except highlife.

B36/S245 has this property, but the replicator is much rarer: 126 replicator-producing soups out of 9.6 billion C1 soups:

https://catagolue.appspot.com/census/b36s245/C1

[wwei23]

Is there a P2 oscillator in B3/S2 where the phases have different populations?

[yujh]

Same, corderize problem,do this and get a rule of 9 simplified speeds

Code: Select all

x = 29, y = 35, rule = B2n3-q5y6cn7/S23-k4c8
15bo$14bob2o$13b2o3bo$18bo$16bo2bo$17bobo$18bo3$4bo21bo$2b2obo5b3o10b
2obo$bo3b2o16bo3b2o$bo21bo$o2bo18bo2bo$obo19bobo$bo21bo13$15bo$14bob2o
$13b2o3bo$18bo$16bo2bo$17bobo$18bo!

Code: Select all

x = 33, y = 157, rule = B2n3-q5y6cn7/S23-k4c8
4bo$3bob2o$2b2o3bo$7bo$5bo2bo$6bobo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$
7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7b
o4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo
4$3o2$31bo$30b2o$7bo22bobo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$
3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo!

[Moosey]

Is (4,2)c/5 an attainable speed in certain B2a rules?

[AforAmpere]

Is (4,2)c/5 an attainable speed in certain B2a rules?

Not in INT, no. For non-B0 INT, (x,y)/t is bounded such that x+y<=t.

[FWKnightship]

Same, corderize problem,do this and get a rule of 9 simplified speeds

Code: Select all

x = 29, y = 35, rule = B2n3-q5y6cn7/S23-k4c8
15bo$14bob2o$13b2o3bo$18bo$16bo2bo$17bobo$18bo3$4bo21bo$2b2obo5b3o10b
2obo$bo3b2o16bo3b2o$bo21bo$o2bo18bo2bo$obo19bobo$bo21bo13$15bo$14bob2o
$13b2o3bo$18bo$16bo2bo$17bobo$18bo!

Code: Select all

x = 33, y = 157, rule = B2n3-q5y6cn7/S23-k4c8
4bo$3bob2o$2b2o3bo$7bo$5bo2bo$6bobo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$
7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7b
o4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo
4$3o2$31bo$30b2o$7bo22bobo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$
3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo!

7-engine 10c/38:

Code: Select all

x = 78, y = 68, rule = B2n3-q5y6cn7/S23-k4c8
40bo$39b3o$39bo2b2o$41bo2bo$42bobo$28b3o12bo6b3o$31bo21bo$29bobo19bobo
$31bo21bo$30bo2bo2b3o13bo2bo$32b2o20b2o$30bo3bo17bo3bo$18bo12b3o19b3o
6bo$17b3o12bo21bo6b3o$17bo2b2o39bo2b2o$19bo2bo40bo2bo$20bobo2b3o21b2o
13bobo$7bo13bo43bo7bo$6b3o39bo2bo20b3o$6bo2b2o38bo3bo18bo2b2o$8bo2bo
62bo2bo$9bobo2b3o38bo19bobo$10bo42bobo20bo$54b2o2$64b3o$3b3o57b2o$63bo
$65b2o2$76bo$20bobo53bo$20b2o54bo$21bo3$3b3o4$64bo11bo$65bo10bo$63b3o
10bo4$3b3o4$12bo63bo$10b2o64bo$11b2o63bo4$3b3o2$74bo$72bobo$71bob2o$
72bo3$2o$o2b2ob3o$ob3ob3o$6bo!

[yujh]

Same, corderize problem,do this and get a rule of 9 simplified speeds

Code: Select all

x = 29, y = 35, rule = B2n3-q5y6cn7/S23-k4c8
15bo$14bob2o$13b2o3bo$18bo$16bo2bo$17bobo$18bo3$4bo21bo$2b2obo5b3o10b
2obo$bo3b2o16bo3b2o$bo21bo$o2bo18bo2bo$obo19bobo$bo21bo13$15bo$14bob2o
$13b2o3bo$18bo$16bo2bo$17bobo$18bo!

Code: Select all

x = 33, y = 157, rule = B2n3-q5y6cn7/S23-k4c8
4bo$3bob2o$2b2o3bo$7bo$5bo2bo$6bobo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$
7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7b
o4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo
4$3o2$31bo$30b2o$7bo22bobo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$
3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo!

7-engine 10c/38:

Code: Select all

x = 78, y = 68, rule = B2n3-q5y6cn7/S23-k4c8
40bo$39b3o$39bo2b2o$41bo2bo$42bobo$28b3o12bo6b3o$31bo21bo$29bobo19bobo
$31bo21bo$30bo2bo2b3o13bo2bo$32b2o20b2o$30bo3bo17bo3bo$18bo12b3o19b3o
6bo$17b3o12bo21bo6b3o$17bo2b2o39bo2b2o$19bo2bo40bo2bo$20bobo2b3o21b2o
13bobo$7bo13bo43bo7bo$6b3o39bo2bo20b3o$6bo2b2o38bo3bo18bo2b2o$8bo2bo
62bo2bo$9bobo2b3o38bo19bobo$10bo42bobo20bo$54b2o2$64b3o$3b3o57b2o$63bo
$65b2o2$76bo$20bobo53bo$20b2o54bo$21bo3$3b3o4$64bo11bo$65bo10bo$63b3o
10bo4$3b3o4$12bo63bo$10b2o64bo$11b2o63bo4$3b3o2$74bo$72bobo$71bob2o$
72bo3$2o$o2b2ob3o$ob3ob3o$6bo!

Yeah! Thanks!


Edit:lom is a failed rep

Code: Select all

x = 251, y = 121, rule = B2n3-q5y6cn7/S23-k4c8
11b2obo24bo3bo9b3o3b3o48b2o8b2o58bo49bo12bo$11b2o2bo22bobobobo7bo2bo3b
o2bo47bobo6bobo57b3o60bobo$13bo2bo21bobobobo7b2o2bobo2b2o47bo10bo57bo
2b2o46bo7bo2bo3bo2bo$12b2o2bo23bobo12b2ob2o51b3o4b3o60bo2bo52b2o3bobo
3b2o$12b2ob2o23bobo12b2ob2o10b3o4b3o32bo6bo62bobo45bo5bo2bo7bo2bo$39b
2ob2o26bobo4bobo88b3o12bo6b3o44b2o9b2o$69bo3bo2bo3bo8b2o80bo21bo36bo$
4b2o46b4o3b4o7bobo4bobo9b2o4b2o72bobo19bobo$5bobo44b2obo3bob2o8bo6bo
17bo74bo21bo36bo$5bobo45b2o5b2o31b3o74bo2bo2b3o13bo2bo$6b2o85b3o76b2o
20b2o$74b2o94bo3bo17bo3bo$bo72b2o82bo12b3o19b3o6bo$2o155b3o12bo21bo6b
3o$obo154bo2b2o39bo2b2o$159bo2bo40bo2bo$160bobo2b3o21b2o13bobo$147bo
13bo43bo7bo$146b3o39bo2bo20b3o$146bo2b2o38bo3bo18bo2b2o$3bo144bo2bo62b
o2bo$2b2o145bobo2b3o38bo19bobo$2o2bo145bo42bobo20bo$3o191b2o$obo$204b
3o$143b3o57b2o$203bo$205b2o2$216bo$160bobo53bo$160b2o54bo$161bo3$143b
3o2$2bo34bo$bobo34bo$o36b2o165bo11bo$bob2o32bo32b2o133bo10bo$2b2obo64b
2o131b3o10bo$4b2o39bo$44b2o$44bo$45bo97b3o$74b3o$73bo2bo$74bobo$75bo
76bo63bo$150b2o64bo$81b2o68b2o63bo$81b2o3$143b3o2$214bo$2bo209bobo$b2o
208bob2o$2o210bo$4bo$3bo$6bo133b2o$5bobo132bo2b2ob3o$6bo133bob3ob3o$
146bo9$105b2o$105b2o$108b2o$107bo2bo$107bo2bo$108b2o$111b2o$111b2o11$
48b2o11b2o$47bob2o9b2obo$48b2o11b2o3$43bo23bo$42bobo21bobo$42b3o21b3o$
43bo23bo10$43bo23bo$42b3o21b3o$42bobo21bobo$43bo23bo3$48b2o11b2o$47bob
2o9b2obo$48b2o11b2o!

[Naszvadi]

Same, corderize problem,do this and get a rule of 9 simplified speeds

Code: Select all

x = 29, y = 35, rule = B2n3-q5y6cn7/S23-k4c8
15bo$14bob2o$13b2o3bo$18bo$16bo2bo$17bobo$18bo3$4bo21bo$2b2obo5b3o10b
2obo$bo3b2o16bo3b2o$bo21bo$o2bo18bo2bo$obo19bobo$bo21bo13$15bo$14bob2o
$13b2o3bo$18bo$16bo2bo$17bobo$18bo!

Code: Select all

x = 33, y = 157, rule = B2n3-q5y6cn7/S23-k4c8
4bo$3bob2o$2b2o3bo$7bo$5bo2bo$6bobo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$
7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7b
o4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo
4$3o2$31bo$30b2o$7bo22bobo$7bo$7bo4$3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo4$
3o4$7bo$7bo$7bo4$3o4$7bo$7bo$7bo!

7-engine 10c/38:

Code: Select all

x = 78, y = 68, rule = B2n3-q5y6cn7/S23-k4c8
40bo$39b3o$39bo2b2o$41bo2bo$42bobo$28b3o12bo6b3o$31bo21bo$29bobo19bobo
$31bo21bo$30bo2bo2b3o13bo2bo$32b2o20b2o$30bo3bo17bo3bo$18bo12b3o19b3o
6bo$17b3o12bo21bo6b3o$17bo2b2o39bo2b2o$19bo2bo40bo2bo$20bobo2b3o21b2o
13bobo$7bo13bo43bo7bo$6b3o39bo2bo20b3o$6bo2b2o38bo3bo18bo2b2o$8bo2bo
62bo2bo$9bobo2b3o38bo19bobo$10bo42bobo20bo$54b2o2$64b3o$3b3o57b2o$63bo
$65b2o2$76bo$20bobo53bo$20b2o54bo$21bo3$3b3o4$64bo11bo$65bo10bo$63b3o
10bo4$3b3o4$12bo63bo$10b2o64bo$11b2o63bo4$3b3o2$74bo$72bobo$71bob2o$
72bo3$2o$o2b2ob3o$ob3ob3o$6bo!

Yeah! Thanks!


Edit:lom is a failed rep

Code: Select all

x = 251, y = 121, rule = B2n3-q5y6cn7/S23-k4c8
11b2obo24bo3bo9b3o3b3o48b2o8b2o58bo49bo12bo$11b2o2bo22bobobobo7bo2bo3b
o2bo47bobo6bobo57b3o60bobo$13bo2bo21bobobobo7b2o2bobo2b2o47bo10bo57bo
2b2o46bo7bo2bo3bo2bo$12b2o2bo23bobo12b2ob2o51b3o4b3o60bo2bo52b2o3bobo
3b2o$12b2ob2o23bobo12b2ob2o10b3o4b3o32bo6bo62bobo45bo5bo2bo7bo2bo$39b
2ob2o26bobo4bobo88b3o12bo6b3o44b2o9b2o$69bo3bo2bo3bo8b2o80bo21bo36bo$
4b2o46b4o3b4o7bobo4bobo9b2o4b2o72bobo19bobo$5bobo44b2obo3bob2o8bo6bo
17bo74bo21bo36bo$5bobo45b2o5b2o31b3o74bo2bo2b3o13bo2bo$6b2o85b3o76b2o
20b2o$74b2o94bo3bo17bo3bo$bo72b2o82bo12b3o19b3o6bo$2o155b3o12bo21bo6b
3o$obo154bo2b2o39bo2b2o$159bo2bo40bo2bo$160bobo2b3o21b2o13bobo$147bo
13bo43bo7bo$146b3o39bo2bo20b3o$146bo2b2o38bo3bo18bo2b2o$3bo144bo2bo62b
o2bo$2b2o145bobo2b3o38bo19bobo$2o2bo145bo42bobo20bo$3o191b2o$obo$204b
3o$143b3o57b2o$203bo$205b2o2$216bo$160bobo53bo$160b2o54bo$161bo3$143b
3o2$2bo34bo$bobo34bo$o36b2o165bo11bo$bob2o32bo32b2o133bo10bo$2b2obo64b
2o131b3o10bo$4b2o39bo$44b2o$44bo$45bo97b3o$74b3o$73bo2bo$74bobo$75bo
76bo63bo$150b2o64bo$81b2o68b2o63bo$81b2o3$143b3o2$214bo$2bo209bobo$b2o
208bob2o$2o210bo$4bo$3bo$6bo133b2o$5bobo132bo2b2ob3o$6bo133bob3ob3o$
146bo9$105b2o$105b2o$108b2o$107bo2bo$107bo2bo$108b2o$111b2o$111b2o11$
48b2o11b2o$47bob2o9b2obo$48b2o11b2o3$43bo23bo$42bobo21bobo$42b3o21b3o$
43bo23bo10$43bo23bo$42b3o21b3o$42bobo21bobo$43bo23bo3$48b2o11b2o$47bob
2o9b2obo$48b2o11b2o!

Ship - another 7 engine variant:

Code: Select all

x = 83, y = 140, rule = B2n3-q5y6cn7/S23-k4c8
5bo65bo$4bob2o62bob2o$4b2o64b2o$4b3o63b3o2$7b3o63b3o$7b3o7bo43bo11b3o$
14b2obo40b2obo$13bobobo39bobobo$7b2o3bo43bo16b2o$13bobo41bobo5bobo2$b
3o23bo21bo18bo$19bo6bob2o18bob2o11bo$19bo6b2o20b2o12b4o$19bo6b3o19b3o
10bo2b2o$61bo3bo8bo$29b3o6bo12b4o7b3o9bo$29b3o5bob2o10b5o18bo$37b2o16b
ob2o$37b3o16bo$29b2o20b2o$b3o36b4o$40b5o$44bob2o$45bo$22bo17b2o32bo$
23bo50bo$21b3o50bo4$b3o4$50bo23bo$48b2o24bo$49b2o23bo4$b3o4$32bo41bo$
30bobo41bo$31b2o41bo4$b3o4$39bobo32bo$39b2o33bo$40bo33bo4$b3o3$41bo$
42bo31bo$40b3o31bo$74bo4$b3o3$31bo$29b2o43bo$30b2o42bo$74bo4$b3o3$51bo
$49bobo22bo$50b2o22bo$74bo4$b3o3$20bobo$20b2o52bo$21bo52bo$74bo4$b3o2$
60bo$61bo$59b3o12bo$74bo$74bo4$b3o2$12bo$10b2o$11b2o61bo$74bo$74bo4$b
3o2$70bo$68bobo$69b2o3bo$74bo$3bo70bo$b2ob2o$o4bobo$o4bob2o$o4bo3bo64b
o$2b3o2b2o65bo$6b2o64bo2bo4bo$5b2o66b2o2bo3b2o$71bo4bo2bo$72bo6bo$72bo
6bo$74b3o!

[APPEND#1] 5 engines!

Code: Select all

x = 54, y = 85, rule = B2n3-q5y6cn7/S23-k4c8
3b3o41b3o$6bo43bo$4bobo41bobo$6bo43bo$5bo2bo40bo2bo$7b2o42b2o$5bo3bo5b
2o20b2o10bo3bo$6b3o5bob2o18bob2o10b3o$7bo5b2ob2o17b2ob2o11bo$14b4o18b
3o$15b4o18bo4b3o$3o14b3o18bo2bo$17b3o5b3o16bo$18bo9bo10bobob2o$26bobo
10bobo$28bo10b2o10bo$27bo2bo20bo$29b2o20bo$27bo3bob3o$28b3o$29bo$3o3$
20bo$21bo29bo$19b3o29bo$51bo4$3o3$28bo$26b2o23bo$27b2o22bo$51bo4$3o3$
30bo$28bobo20bo$29b2o20bo$51bo4$3o3$17bobo$17b2o32bo$18bo32bo$51bo4$3o
2$39bo$40bo$38b3o10bo$51bo$51bo4$3o2$9bo$7b2o$8b2o41bo$51bo$51bo4$3o2$
48bo$49b2o!