Oscillator Discussion Thread

[8than888]

I'm thinking of making more pentadecathlons/phi spark mechanisms/sparkers at different periods, like this p11 phi spark partial

Code: Select all

x = 13, y = 12, rule = LifeHistory
6.C$6.C$5.3C3$5.3C$6.C$A2.A2.C2.A2.A$A2.3A.3A2.A$.A9.A$2.A.A.A.A.A$6.
A!

or this p11 pentadecathlon/undecathlon partial. (the hook with tail is the only problem)

Code: Select all

x = 20, y = 16, rule = B3/S23
3b2o10b2o$4bo10bo$3bo12bo$3b4o6b4o$6bo6bo$b4o10b4o$o18bo$2obo2bo6bo2bo
b2o$4bo2bo4bo2bo$7bo4bo$7bo4bo$2b2o2bo6bo2b2o$2bo14bo$3bo5b2o5bo$3o6b
2o6b3o$o18bo!

I think this could potentially be useful for more than just p11. There might be ways to adapt these to other periods such as p19.
I haven't managed to complete it yet, but I thought I'd post it in case anyone sees a way to finish it or adapt it to another period.

[eRroR_6o6]

[...]
Also, @eRroR_6o6, is there a different name you would like to be referred to as on the wiki in general?

If I get added to the wiki, I think I'd rather have my name consistent across platforms. Besides, I've been mentioned on the wiki before (p44 pi-heptomino hassler period quintupler), and so far I've been fine with that.

[Gustone]

Does this count as a "iwona active region hassler"?

Code: Select all

x = 23, y = 18, rule = B3/S23
4bo$3bobo$3bobo$2obob2o2b2o$ob2o2bo2b2o$5b2o2$ob2o3bo4bo$2obo3bo2b2obo
2b3o$9bob3o3bo$4b3o3b2o$16b3o$15bo3bo$14bo5bo$14bobobobo$13b2obobob2o$
12bo2b2ob2o2bo$12b2o7b2o!

[8than888]

Does this count as a "iwona active region hassler"?

Code: Select all

x = 23, y = 18, rule = B3/S23
4bo$3bobo$3bobo$2obob2o2b2o$ob2o2bo2b2o$5b2o2$ob2o3bo4bo$2obo3bo2b2obo
2b3o$9bob3o3bo$4b3o3b2o$16b3o$15bo3bo$14bo5bo$14bobobobo$13b2obobob2o$
12bo2b2ob2o2bo$12b2o7b2o!

Maybe, considering how this counts as a pi-heptomino hassler.

Code: Select all

x = 21, y = 35, rule = B3/S23
15b2o3bo$15bo2b3o$12bo3b2o$2b2o8b4o2bo$3bo3b2o8bo2bo$2bo4b2o3b2o4b3o$
2b2o7bobob3o$2o2bo2b5ob3o2bo$bobo2bo7bo2b2o$bobob2o3b2o2bo$2o4b3o2b4o
2b2o$3b2obo3bo2bo2b2obo$3o5bo3b2obobobo$o2b3ob2o2b2o4b2o$2bo2b3o5bo2b
o$b2ob4o2bo5bo$2bo4b2ob2obo2bob2o$2bo7bob3obobo$b2ob3ob2obo3b2o2bo$o2b
o5bo3bo3b2o$2o3b3o4b2ob2o$2b4o3b2o5bo$2o4bob2o4b2o$bo2b2o2b3o4b2o$bob
o4bo2b2obo2bo$2obobo6b4o2bo$6bo2b2o2bobob2o$4ob2o8bobo$o4bob2obob2obo
bo$b7ob5obob2o$3bo3bobo3b2o$9bo$8b3o$7bo3bo$7b2ob2o!

I also made one of these with a similar variant hassler

Code: Select all

x = 23, y = 42, rule = B3/S23
5b2o$6bo7bo$6bob2o2b3o$7bo3bo$12bo$12bo$9b3o2$7b3o5b2o$6bo4b2o2bo$6bo
6bobo$5b2obo3bo2b2o$6bobob2o3bo$6bo2bo3bobo$5b2o6b2o2$10b2o$9bobo$9bob
o$10bo2b2o$7b3o3bobo$7bo7bo$15b2o2$6b2o7b2o$6bobo5bobo$3b2obobo5bobob
2o$3bobobo7bobobo$5bo11bo$3bo2bo8bo2bo$6bo11bo$6bo4b2o5bo$2o4bo2bo3bo
4bo2b2o$2o4bo2bo2bo5bo2b2o$6bo3b2o2bo3bo$6bo11bo$3bo2bo8bo2bo$5bo11bo$
3bobobo7bobobo$3b2obobo5bobob2o$6bobo5bobo$6b2o7b2o!

[ElijahKen]

P12 honey farm hassler by eRroR_6o6 on discord, reduced by me:

Code: Select all

x = 26, y = 30, rule = B3/S23
5bobo4bo$4bob2o3bobo$4bo6bobo$2ob2ob2o2b2ob2o$2obo2bo6bo$2b3o3b4o2bo$
2o2bo6b3o$2o4b2obo$10b2o11b2o$3b2o3bo3bo9bobo$4bo6b2o9bo$4bobo14b2o$5b
2o3bo9bo$9b3o3b2o3b3o$2b2o4bo3bob2obo5bo$2bo5bob2obo3bo4b2o$3b3o3b2o3b
3o$5bo9bo3b2o$3b2o14bobo$3bo9b2o6bo$5bo7bo3bo3b2o$4b2o8b2o$16bob2o4b2o
$12b3o6bo2b2o$11bo2b4o3b3o$12bo6bo2bob2o$11b2ob2o2b2ob2ob2o$12bobo6bo$
12bobo3b2obo$13bo4bobo!

Edit: Reduced further by inomed:

Code: Select all

x = 32, y = 38, rule = B3/S23
2o$bo$bob2o$2bo2bo$5bo$3bo$5bo$5bobo5b2o$7bo5bo3b2o$8b2o5bo2bo$14b3o$
9b2obo$13b2o8b2o$6b2o3bo3bo7bo$7bo6b2o9bo$7bobo14b2o$8b2o13bo$12b2o5bo
3b3o$5b2o4bobo4bobo5bo$5bo5bobo4bobo4b2o$6b3o3bo5b2o$8bo13b2o$6b2o14bo
bo$6bo9b2o6bo$8bo7bo3bo3b2o$7b2o8b2o$19bob2o$15b3o$13bo2bo5b2o$13b2o3b
o5bo$17b2o5bobo$26bo$28bo$26bo$26bo2bo$27b2obo$30bo$30b2o!

[hotcrystal0]

P12 honey farm hassler by eRroR_6o6 on discord, reduced by me:

Code: Select all

x = 26, y = 30, rule = B3/S23
5bobo4bo$4bob2o3bobo$4bo6bobo$2ob2ob2o2b2ob2o$2obo2bo6bo$2b3o3b4o2bo$
2o2bo6b3o$2o4b2obo$10b2o11b2o$3b2o3bo3bo9bobo$4bo6b2o9bo$4bobo14b2o$5b
2o3bo9bo$9b3o3b2o3b3o$2b2o4bo3bob2obo5bo$2bo5bob2obo3bo4b2o$3b3o3b2o3b
3o$5bo9bo3b2o$3b2o14bobo$3bo9b2o6bo$5bo7bo3bo3b2o$4b2o8b2o$16bob2o4b2o
$12b3o6bo2b2o$11bo2b4o3b3o$12bo6bo2bob2o$11b2ob2o2b2ob2ob2o$12bobo6bo$
12bobo3b2obo$13bo4bobo!

Edit: Reduced further by inomed:

Code: Select all

x = 32, y = 38, rule = B3/S23
2o$bo$bob2o$2bo2bo$5bo$3bo$5bo$5bobo5b2o$7bo5bo3b2o$8b2o5bo2bo$14b3o$
9b2obo$13b2o8b2o$6b2o3bo3bo7bo$7bo6b2o9bo$7bobo14b2o$8b2o13bo$12b2o5bo
3b3o$5b2o4bobo4bobo5bo$5bo5bobo4bobo4b2o$6b3o3bo5b2o$8bo13b2o$6b2o14bo
bo$6bo9b2o6bo$8bo7bo3bo3b2o$7b2o8b2o$19bob2o$15b3o$13bo2bo5b2o$13b2o3b
o5bo$17b2o5bobo$26bo$28bo$26bo$26bo2bo$27b2obo$30bo$30b2o!

Monomerized (and reduced in the process):

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x = 30, y = 26, rule = B3/S23
2o$bo$bob2o$2bo2bo$5bo$3bo$5bo$5bobo5b2o$7bo5bo3b2o$8b2o5bo2bo$14b3o7b
2o$9b2obo11b2o$13b2o$6b2o3bo3bo6b4o$7bo6b2o5bo4bo$7bobo10bob5o$8b2o10b
obobo2b2o$12b2o5b2o2bob2o2bo$5b2o4bobo4bo3b2o2bob2o$5bo5bobo4b2obobo2b
o$6b3o3bo5bo4bob2o$8bo10b2obobo$6b2o12bobobo$6bo13bo2bo$7bo13b2o$6b2o
!

[Timelord Missionary]

P12 honey farm hassler by eRroR_6o6 on discord, reduced by me:
[...]

Monomerized (and reduced in the process):

Code: Select all

x = 30, y = 26, rule = B3/S23
2o$bo$bob2o$2bo2bo$5bo$3bo$5bo$5bobo5b2o$7bo5bo3b2o$8b2o5bo2bo$14b3o7b
2o$9b2obo11b2o$13b2o$6b2o3bo3bo6b4o$7bo6b2o5bo4bo$7bobo10bob5o$8b2o10b
obobo2b2o$12b2o5b2o2bob2o2bo$5b2o4bobo4bo3b2o2bob2o$5bo5bobo4b2obobo2b
o$6b3o3bo5bo4bob2o$8bo10b2obobo$6b2o12bobobo$6bo13bo2bo$7bo13b2o$6b2o
!

Reduced again with the dimer:

Code: Select all

x = 22, y = 15, rule = B3/S23
9b2o8b2o$9bo9bo$b2o7bo9bo$2bo6b2o8b2o$2bobo13bo$3b2o9bo3b3o$7b2o4bobo
5bo$2o4bobo4bobo4b2o$o5bobo4b2o$b3o3bo9b2o$3bo13bobo$b2o8b2o6bo$bo9bo
7b2o$2bo9bo$b2o8b2o!

[synperiplanar]

Reduced again with the dimer:

Code: Select all

x = 22, y = 15, rule = B3/S23
9b2o8b2o$9bo9bo$b2o7bo9bo$2bo6b2o8b2o$2bobo13bo$3b2o9bo3b3o$7b2o4bobo
5bo$2o4bobo4bobo4b2o$o5bobo4b2o$b3o3bo9b2o$3bo13bobo$b2o8b2o6bo$bo9bo
7b2o$2bo9bo$b2o8b2o!

This is a different hassler (notice how the two honey farm sequences collide differently than the quoted hassler)

[Timelord Missionary]

Reduced again with the dimer:

Code: Select all

x = 22, y = 15, rule = B3/S23
9b2o8b2o$9bo9bo$b2o7bo9bo$2bo6b2o8b2o$2bobo13bo$3b2o9bo3b3o$7b2o4bobo
5bo$2o4bobo4bobo4b2o$o5bobo4b2o$b3o3bo9b2o$3bo13bobo$b2o8b2o6bo$bo9bo
7b2o$2bo9bo$b2o8b2o!

This is a different hassler (notice how the two honey farm sequences collide differently than the quoted hassler)

I can see how it is slightly different- but is that enough to make it a “different hassler”, or make them both merely variants of the same one? And is what I have put out already known?

[hotcrystal0]

Alternative version of the higher-clearance P36 traffic jam, originally found in B35y/S23 but also works in normal Life:

Code: Select all

x = 46, y = 16, rule = B3/S23
17b3o$2b2o5bobo5bobo6b3o$2bo2bo2bo2bo5b3o6bobo5bobo5b2o$3b2ob3o17b3o5b
o2bo2bo2bo$3o3b3obo26b3ob2o$o2b2o6bo2bo20bob3o3b3o$2bo3b3o2bo3bo15bo2b
o6b2o2bo$3b3o3bo6bo13bo3bo2b3o3bo$5bobobobob2obo12bo6bo3b3o$6b2obob2o
3bob2o9bob2obobobobo$10bo4b2o2bo6b2obo3b2obob2o$11b3o3bo8bo2b2o4bo$14b
3o11bo3b3o$13bo15b3o$13b2o17bo$31b2o!

Edit: Not as useless as I thought it would be. It’s smaller than the usual higher-clearance stabilization.

[8than888]

I found another p11 honey farm hassler! It produces the same predecessor, but in a different way. It also seems like only the other version of the honey farm can stabilize it on either side:

Code: Select all

x = 25, y = 32, rule = B3/S23
8bo5b2o$8b3o3bo2bo$11bo3b3o$10b2o$5b2o10b3o$6bo10bo2bo$6bobo10b2o$7b2o
3b2o$11bo2bo$12bobo$12bo2bo$13b2o3b2o$2o16bobo$bo18bo$bobo16b2o$2b2o3b
2o12bo$6bo2bo8b3o$7bobo7bo$2o5bo2bo6b2o4b2o$obo5b2o13bo$2bo18bobo$b2ob
2o10bo4b2o$4bo9b2obo$4bobo6bo3bo$5b2o6bob2o6b2o$14bo7bobo$22bo$19b2ob
2o$12b2o6bo$13bo4bobo$10b3o5b2o$10bo!

I'm not sure whether it's more useful than the original, since it's harder to stabilize, but it might be useful for new hasslers!

[hotcrystal0]

Alternative version of the higher-clearance P36 traffic jam, originally found in B35y/S23 but also works in normal Life:

Code: Select all

x = 46, y = 16, rule = B3/S23
17b3o$2b2o5bobo5bobo6b3o$2bo2bo2bo2bo5b3o6bobo5bobo5b2o$3b2ob3o17b3o5b
o2bo2bo2bo$3o3b3obo26b3ob2o$o2b2o6bo2bo20bob3o3b3o$2bo3b3o2bo3bo15bo2b
o6b2o2bo$3b3o3bo6bo13bo3bo2b3o3bo$5bobobobob2obo12bo6bo3b3o$6b2obob2o
3bob2o9bob2obobobobo$10bo4b2o2bo6b2obo3b2obob2o$11b3o3bo8bo2b2o4bo$14b
3o11bo3b3o$13bo15b3o$13b2o17bo$31b2o!

Edit: Not as useless as I thought it would be. It’s smaller than the usual higher-clearance stabilization.

Reduction to a P36 Iwona active region hassler using it:

Code: Select all

x = 50, y = 46, rule = B3/S23
38b2o$38bo$26b2o2bo4b2obobo$26bo2bobo3bobobobo$21b2o5b2o2bo4bobobo$3o
bo2bobo11bo2b4o2bobo3bo4b2o$bobobobo2bo11bobo4bobo5b2obo2bo$10bo10b2o
4bobo7b2obob2o$3bo19b2o2bobo2bo3b3obo$3bo2bobobobo8b2o2b2o3b3o2bo5b3o
$4bobo2bob3o7bo2b6o8bo5bo$22b3o2bo2bo4b2o2b2ob2obo$30bo12bobo$8bo13b4o
2b2o5bo6bo2bob2o$3b3o3bo3bo8bo2bo9bo3bo2bo3bobo$2b5obo4bo9bo2b2o6bobo
3bo3bobo$4bo8bo6b3o12bo5b4obo$3b2o15bo14bo9bo$3b2o4b3o3b3o25bo$43b2o$
13bo$13bo14bobo$13bo11b3o$14bo10b2obobo$14bo10b2o$14bo$5b2o$6bo3b3o3b
3o26b2o$4bo24bo6bo8b2o$3bob4o5bo12b3o6bo8bo$3bobo3bo4bo7b2o2bo8bobo3b
ob5o$bobo4bo5bo9bo2bo8bo3bo3b3o$b2obo3bo11b2o2b4o8bo4bo$4bo3bo10bo$4b
ob3obo8bo2bo2b3o8b2obo$5bo6b3o5b6o2bo11bo3bo$6b3o2bobo3b3o3b2o2b2o7bo
7b2o$9bobo5bo2bobo2b2o10b2ob2o2bo$6b2obo10bobo4b2o12bo2b2ob2o$6bo2bo2b
o5bobo4bobo12b2o7bo$7b2ob2obo3bobo2b4o2bo12bo3bo$8bo3bo4bo2b2o5b2o17b
ob2o$8bobobobo3bobo2bo$9bobob2o4bo2b2o$11bo$10b2o!

[Timelord Missionary]

I found another p11 honey farm hassler! It produces the same predecessor, but in a different way. It also seems like only the other version of the honey farm can stabilize it on either side:

Code: Select all

x = 25, y = 32, rule = B3/S23
8bo5b2o$8b3o3bo2bo$11bo3b3o$10b2o$5b2o10b3o$6bo10bo2bo$6bobo10b2o$7b2o
3b2o$11bo2bo$12bobo$12bo2bo$13b2o3b2o$2o16bobo$bo18bo$bobo16b2o$2b2o3b
2o12bo$6bo2bo8b3o$7bobo7bo$2o5bo2bo6b2o4b2o$obo5b2o13bo$2bo18bobo$b2ob
2o10bo4b2o$4bo9b2obo$4bobo6bo3bo$5b2o6bob2o6b2o$14bo7bobo$22bo$19b2ob
2o$12b2o6bo$13bo4bobo$10b3o5b2o$10bo!

I'm not sure whether it's more useful than the original, since it's harder to stabilize, but it might be useful for new hasslers!

Would-be tetrameter:

Code: Select all

x = 30, y = 30, rule = B3/S23
12b2o5bo$10bo2bo3b3o$10b3o3bo$16b2o$8b3o$7bo2bo$7b2o4b3o$13b2obo6b2o$
12bo3bo6bobo$12bob2o9bo$2o11b3o8b2ob2o$bo25bo$bobo16b2o5bobo$2b2o3b2o
10bo2b2o4b2o$6bo2b2o8b2ob2o$6b2ob2o8b2o2bo$2o4b2o2bo10b2o3b2o$obo5b2o
16bobo$2bo25bo$b2ob2o8b3o11b2o$4bo9b2obo$4bobo6bo3bo$5b2o6bob2o$14b3o
4b2o$19bo2bo$19b3o$12b2o$13bo3b3o$10b3o3bo2bo$10bo5b2o!

[Timelord Missionary]

P12 honey farm hassler by eRroR_6o6 on discord, reduced by me:
[...]

[...]

Reduced again with the dimer:

Code: Select all

x = 22, y = 15, rule = B3/S23
9b2o8b2o$9bo9bo$b2o7bo9bo$2bo6b2o8b2o$2bobo13bo$3b2o9bo3b3o$7b2o4bobo
5bo$2o4bobo4bobo4b2o$o5bobo4b2o$b3o3bo9b2o$3bo13bobo$b2o8b2o6bo$bo9bo
7b2o$2bo9bo$b2o8b2o!

Cis variant:

Code: Select all

x = 28, y = 42, rule = B3/S23
3$3b2o16b2o$4bo16bo$3bo18bo$3b2o16b2o$5bo14bo$3b3o3bo6bo3b3o$2bo5bobo
4bobo5bo$2b2o4bobo4bobo4b2o$9b2o4b2o$5b2o12b2o$4bobo12bobo$4bo16bo$3b
2o16b2o$7b2o8b2o$6bob10obo$5bo4bo4bo4bo$5b5o6b5o$8bo8bo$5b2o12b2o$4bo
b2o4b2o4b2obo$4bo3bo2bo2bo2bo3bo$5b5ob4ob5o$10bo4bo$7b4ob2ob4o$7bo2bo
4bo2bo$8bobo4bobo$7b2obob2obob2o$8bobob2obobo$6bobobo4bobobo$5bob4ob2o
b4obo$5bo5bo2bo5bo$6b14o$8bo8bo$10b2o2b2o$6b4o6b4o$6bo2bobo2bobo2bo$11b
4o$10bo4bo$10b2o2b2o!

And yes, because the engines for all these variants are the same, I consider them all to be variants of the same hassler. I understand if this isn't a majority opinion.

[ElijahKen]

...

Cis variant:

Code: Select all

x = 28, y = 42, rule = B3/S23
3$3b2o16b2o$4bo16bo$3bo18bo$3b2o16b2o$5bo14bo$3b3o3bo6bo3b3o$2bo5bobo
4bobo5bo$2b2o4bobo4bobo4b2o$9b2o4b2o$5b2o12b2o$4bobo12bobo$4bo16bo$3b
2o16b2o$7b2o8b2o$6bob10obo$5bo4bo4bo4bo$5b5o6b5o$8bo8bo$5b2o12b2o$4bo
b2o4b2o4b2obo$4bo3bo2bo2bo2bo3bo$5b5ob4ob5o$10bo4bo$7b4ob2ob4o$7bo2bo
4bo2bo$8bobo4bobo$7b2obob2obob2o$8bobob2obobo$6bobobo4bobobo$5bob4ob2o
b4obo$5bo5bo2bo5bo$6b14o$8bo8bo$10b2o2b2o$6b4o6b4o$6bo2bobo2bobo2bo$11b
4o$10bo4bo$10b2o2b2o!

And yes, because the engines for all these variants are the same, I consider them all to be variants of the same hassler. I understand if this isn't a majority opinion.

Reduced with a p4 sparker from the sparker stamp collection:

Code: Select all

x = 22, y = 28, rule = B3/S23
b2o16b2o$2bo16bo$bo18bo$b2o16b2o$3bo14bo$b3o3bo6bo3b3o$o5bobo4bobo5bo
$2o4bobo4bobo4b2o$7b2o4b2o$3b2o12b2o$2bobo12bobo$2bo6bo2bo6bo$b2o16b2o
$8bo4bo$7bob4obo$6b3o4b3o$5b12o$7b8o$3bobob8obobo$3b2o12b2o2$7b3o2b3o
$6bo8bo$9bo2bo$4bo2b2o4b2o2bo$2b2o14b2o$4b2o10b2o$3bo14bo!

[8than888]

What are some examples of "line extenders" in Life?
I've been looking at reactions where an edge temporarily extends by one cell, like these ones

Code: Select all

x = 25, y = 17, rule = B3/S23
5b2o10b2o$6bo11bo$4bo11bo$4b5o7b5o$2o6bo4bo6bo$bo2b3o6b6o$bobo$2obo9b
3o$bobo8bo3bo3b2o$bobob2o5bobo6bo$2obo3bo3b2ob4obobob2o$bo2b2obo5bo3bo
bobob2o$bo3bob3o3bob2o2b2o$2b3o5bo3bobobo$9b2o6b2o$2b2obo$2bob2o!

and I'm wondering what other existing reactions can do this with high clearance. Tubs and boats can do this but they usually don't have very good clearance.

Code: Select all

x = 16, y = 5, rule = B3/S23
14bo$bo8bo3bo$ob2o5bobobo$bo2b2o3b2o2bo$5bo8b2o!

These "line extenders" can actually be used to stabilize bookend-like catalyses if a dimer can't work or is too large

Code: Select all

x = 14, y = 15, rule = B3/S23
9bo3bo$5b2o3b3o$5bo2bo$6b3o$o2bo$7o$6bo$2b3obo$bobob2o2b2o$bo5bo2bo$2o
b2ob2o2bob2o$2bo3bobobob2o$2bob2o2b2o$3bobobo$6b2o!

Are there any more examples of this reaction? I'd be interested to see them.

[Timelord Missionary]

If you would like to know, the lanes of dead cells between the extended or shortened are called “gutters,” and the way you are thinking is an extension of this concept. I also think it would be cool if we collected the oscillators that used this.

[hotcrystal0]

I found a p11 moderate domino/v-sparker/beehive hassler!

Code: Select all

x = 35, y = 29, rule = B3/S23
22b2o$23bo$22bo$22b4o$20b2o4bo$19bo2b2o$19b2obo$20bo2b2o$18bobo2b2o$
16b3ob2o$15bo10b2o$15b2o9bo$27b3o$2o27bo$bo11b2o7bo7b2o$bobo3b3o3b2o5b
2obo7bo$2b2o2bo3bo2b2o4bo3bo7bob2o$5bo5bo7bob2o7b2o2bo$5bo5bo8bo8bo2b
2o$5bo5bo17b3o$6bo3bo2b2o13bo2bo$b2o4b3o3bobo2b2o7bob2o$bo2bo10bo3bo5b
2obo$2b3o10b4o5bobobo$10b2o10b3ob2o$4b3o3bo6b2o2bo3bo$4bo2bo3b3o3b2o2b
obobo$6b2o5bo8bobo$23bo!

I think this might be my first p11 discovery, and it's actually useful! I've been trying to make a reasonably accessible p11 domino sparker for a while, because the P11 domino sparker was more inaccessible. So when I found a moderate p11 domino from a p11 honey farm hassler, I worked on making the spark more accessible. I later found a higher-clearance reaction with very common objects, but I couldn't find ways to make them p11 for a while. But today, I finally got the recovery working with a beehive predecessor! It was surprisingly easy, and somehow the beehive acts kind of like an eater 1 with the other honey farm.

Edit: I found a reduction using a p11 signal fizzle!

Code: Select all

x = 35, y = 20, rule = B3/S23
18bo$16b3o7b2o$15bo10bobo$15b2o11bo$26bob2ob2o$2o19b2o3b2o4bo$bo11b2o
5bo2bo5b2o$bobo3b3o3b2o6bobo2b3ob2o$2b2o2bo3bo2b2o3b3o2bobo2bo3bo$5bo
5bo5bo3bobobo4b2o2bo$5bo5bo5b4obo2bobobobob2o$5bo5bo11bobobo3bo$6bo3bo
2b2o4b4obo2bobobo$b2o4b3o3bobo3bo7bob2o$bo2bo10bo6b5obo$2b3o10b2o5bo5b
o$10b2o13b3o$4b3o3bo14bo$4bo2bo3b3o$6b2o5bo!

Partial for a version with higher clearance:

Code: Select all

x = 44, y = 18, rule = B3/S23
27bo$25b3o7b2o$24bo10bobo$24b2o11bo$2bo32bob2ob2o$bobo26b2o3b2o4bo$bo
bo12b3o3b2o5bo2bo5b2o$2ob2ob3o2bobobo3b3o2bo5bobo2b3ob2o$2bo6b3o11bo3b
2obobobo6bo$2bob3o2bo7bo8bo5bob4ob2o2bo$3bo4b2o6bobo3bo3b5obobob2o2bo
b2o$4b4o5bo3bo16bobo3bo$14bo8bo4b6o2bobobo$4b2o9bo3bob2obo3bo7bob2o$4b
o8bo2b3o5bo6b5obo$2bobo7bobo9b2o5bo5bo$2b2o9bo20b3o$34bo!

Edit: Completed by using a slightly different reaction and dimerizing:

Code: Select all

x = 44, y = 35, rule = B3/S23
27bo$25b3o7b2o$24bo10bobo$24b2o11bo$2bo32bob2ob2o$bobo26b2o3b2o4bo$bo
bo12b3o3b2o5bo2bo5b2o$2ob2ob3o2bobobo3b3o2bo5bobo2b3ob2o$2bo6b3o11bo3b
2obobobo6bo$2bob3o2bo7bo8bo5bob4ob2o2bo$3bo4b2o6bobo7b5obobob2o2bob2o
$4b4o5bo3bo3bo12bobo3bo$14bo5bo7b6o2bobobo$4b2o9bo3bo8bo7bob2o$4bo6b2o
3b3o3b2o7b5obo$2bobo6bo2bo5bo2bo7bo5bo$2b2o8b3o5b3o11b3o$33bo$2b2o8b3o
5b3o11b3o$2bobo6bo2bo5bo2bo7bo5bo$4bo6b2o3b3o3b2o7b5obo$4b2o9bo3bo8bo
7bob2o$14bo5bo7b6o2bobobo$4b4o5bo3bo3bo12bobo3bo$3bo4b2o6bobo7b5obobo
b2o2bob2o$2bob3o2bo7bo8bo5bob4ob2o2bo$2bo6b3o11bo3b2obobobo6bo$2ob2ob
3o2bobobo3b3o2bo5bobo2b3ob2o$bobo12b3o3b2o5bo2bo5b2o$bobo26b2o3b2o4bo
$2bo32bob2ob2o$24b2o11bo$24bo10bobo$25b3o7b2o$27bo!

Edit 2: Reduced using 8than’s “line extenders”:

Code: Select all

x = 44, y = 28, rule = B3/S23
27bo$25b3o7b2o$24bo10bobo$24b2o11bo$2bo32bob2ob2o$bobo26b2o3b2o4bo$bo
bo12b3o3b2o5bo2bo5b2o$2ob2ob3o2bobobo3b3o2bo5bobo2b3ob2o$2bo6b3o11bo3b
2obobobo6bo$2bob3o2bo7bo8bo5bob4ob2o2bo$3bo4b2o6bobo7b5obobob2o2bob2o
$4b4o5bo3bo3bo12bobo3bo$14bo5bo7b6o2bobobo$4b2o9bo3bo8bo7bob2o$4bo6b2o
3b3o3b2o7b5obo$2bobo6bo2bo5bo2bo7bo5bo$2b2o8b3o5b3o11b3o$6bo2bo15bo2b
o5bo$6b7o9b7o$12bo9bo$8b3obo9bob3o$7bobob2o2b2ob2o2b2obobo$7bo5bo2bob
o2bo5bo$6b2ob2ob2o2bobo2b2ob2ob2o$8bo3bobobobobobo3bo$8bob2o2b2o3b2o2b
2obo$9bobobo7bobobo$12b2o7b2o!

Edit 3: Slight stator reduction:

Code: Select all

x = 44, y = 28, rule = B3/S23
27bo$25b3o7b2o$24bo10bobo$24b2o11bo$2bo32bob2ob2o$bobo26b2o3b2o4bo$bo
bo12b3o3b2o5bo2bo5b2o$2ob2ob3o2bobobo3b3o2bo5bobo2b3ob2o$2bo6b3o11bo3b
2obobobo6bo$2bob3o2bo7bo8bo5bob4ob2o2bo$3bo4b2o6bobo7b5obobob2o2bob2o
$4b4o5bo3bo3bo12bobo3bo$14bo5bo7b6o2bobobo$4b2o9bo3bo8bo7bob2o$4bo6b2o
3b3o3b2o7b5obo$5bo5bo2bo5bo2bo7bo5bo$6bo5b3o5b3o11b3o$7bobo15bo2bo5bo
$8b5o9b7o$12bo9bo$8b3obo9bob3o$7bobob2o2b2ob2o2b2obobo$7bo5bo2bobo2bo
5bo$6b2ob2ob2o2bobo2b2ob2ob2o$8bo3bobobobobobo3bo$8bob2o2b2o3b2o2b2ob
o$9bobobo7bobobo$12b2o7b2o!

[8than888]

I found a p11 moderate domino/v-sparker/beehive hassler!

Code: Select all

x = 35, y = 29, rule = B3/S23
22b2o$23bo$22bo$22b4o$20b2o4bo$19bo2b2o$19b2obo$20bo2b2o$18bobo2b2o$
16b3ob2o$15bo10b2o$15b2o9bo$27b3o$2o27bo$bo11b2o7bo7b2o$bobo3b3o3b2o5b
2obo7bo$2b2o2bo3bo2b2o4bo3bo7bob2o$5bo5bo7bob2o7b2o2bo$5bo5bo8bo8bo2b
2o$5bo5bo17b3o$6bo3bo2b2o13bo2bo$b2o4b3o3bobo2b2o7bob2o$bo2bo10bo3bo5b
2obo$2b3o10b4o5bobobo$10b2o10b3ob2o$4b3o3bo6b2o2bo3bo$4bo2bo3b3o3b2o2b
obobo$6b2o5bo8bobo$23bo!

Edit: I found a reduction using a p11 signal fizzle!

Code: Select all

x = 35, y = 20, rule = B3/S23
18bo$16b3o7b2o$15bo10bobo$15b2o11bo$26bob2ob2o$2o19b2o3b2o4bo$bo11b2o
5bo2bo5b2o$bobo3b3o3b2o6bobo2b3ob2o$2b2o2bo3bo2b2o3b3o2bobo2bo3bo$5bo
5bo5bo3bobobo4b2o2bo$5bo5bo5b4obo2bobobobob2o$5bo5bo11bobobo3bo$6bo3bo
2b2o4b4obo2bobobo$b2o4b3o3bobo3bo7bob2o$bo2bo10bo6b5obo$2b3o10b2o5bo5b
o$10b2o13b3o$4b3o3bo14bo$4bo2bo3b3o$6b2o5bo!

Partial for a version with higher clearance:

Code: Select all

x = 44, y = 18, rule = B3/S23
27bo$25b3o7b2o$24bo10bobo$24b2o11bo$2bo32bob2ob2o$bobo26b2o3b2o4bo$bo
bo12b3o3b2o5bo2bo5b2o$2ob2ob3o2bobobo3b3o2bo5bobo2b3ob2o$2bo6b3o11bo3b
2obobobo6bo$2bob3o2bo7bo8bo5bob4ob2o2bo$3bo4b2o6bobo3bo3b5obobob2o2bo
b2o$4b4o5bo3bo16bobo3bo$14bo8bo4b6o2bobobo$4b2o9bo3bob2obo3bo7bob2o$4b
o8bo2b3o5bo6b5obo$2bobo7bobo9b2o5bo5bo$2b2o9bo20b3o$34bo!

Edit: Completed by using a slightly different reaction and dimerizing:

Code: Select all

x = 44, y = 35, rule = B3/S23
27bo$25b3o7b2o$24bo10bobo$24b2o11bo$2bo32bob2ob2o$bobo26b2o3b2o4bo$bo
bo12b3o3b2o5bo2bo5b2o$2ob2ob3o2bobobo3b3o2bo5bobo2b3ob2o$2bo6b3o11bo3b
2obobobo6bo$2bob3o2bo7bo8bo5bob4ob2o2bo$3bo4b2o6bobo7b5obobob2o2bob2o
$4b4o5bo3bo3bo12bobo3bo$14bo5bo7b6o2bobobo$4b2o9bo3bo8bo7bob2o$4bo6b2o
3b3o3b2o7b5obo$2bobo6bo2bo5bo2bo7bo5bo$2b2o8b3o5b3o11b3o$33bo$2b2o8b3o
5b3o11b3o$2bobo6bo2bo5bo2bo7bo5bo$4bo6b2o3b3o3b2o7b5obo$4b2o9bo3bo8bo
7bob2o$14bo5bo7b6o2bobobo$4b4o5bo3bo3bo12bobo3bo$3bo4b2o6bobo7b5obobo
b2o2bob2o$2bob3o2bo7bo8bo5bob4ob2o2bo$2bo6b3o11bo3b2obobobo6bo$2ob2ob
3o2bobobo3b3o2bo5bobo2b3ob2o$bobo12b3o3b2o5bo2bo5b2o$bobo26b2o3b2o4bo
$2bo32bob2ob2o$24b2o11bo$24bo10bobo$25b3o7b2o$27bo!

Edit 2: Reduced using 8than’s “line extenders”:

Code: Select all

x = 44, y = 28, rule = B3/S23
27bo$25b3o7b2o$24bo10bobo$24b2o11bo$2bo32bob2ob2o$bobo26b2o3b2o4bo$bo
bo12b3o3b2o5bo2bo5b2o$2ob2ob3o2bobobo3b3o2bo5bobo2b3ob2o$2bo6b3o11bo3b
2obobobo6bo$2bob3o2bo7bo8bo5bob4ob2o2bo$3bo4b2o6bobo7b5obobob2o2bob2o
$4b4o5bo3bo3bo12bobo3bo$14bo5bo7b6o2bobobo$4b2o9bo3bo8bo7bob2o$4bo6b2o
3b3o3b2o7b5obo$2bobo6bo2bo5bo2bo7bo5bo$2b2o8b3o5b3o11b3o$6bo2bo15bo2b
o5bo$6b7o9b7o$12bo9bo$8b3obo9bob3o$7bobob2o2b2ob2o2b2obobo$7bo5bo2bob
o2bo5bo$6b2ob2ob2o2bobo2b2ob2ob2o$8bo3bobobobobobo3bo$8bob2o2b2o3b2o2b
2obo$9bobobo7bobobo$12b2o7b2o!

Edit 3: Slight stator reduction:

Code: Select all

x = 44, y = 28, rule = B3/S23
27bo$25b3o7b2o$24bo10bobo$24b2o11bo$2bo32bob2ob2o$bobo26b2o3b2o4bo$bo
bo12b3o3b2o5bo2bo5b2o$2ob2ob3o2bobobo3b3o2bo5bobo2b3ob2o$2bo6b3o11bo3b
2obobobo6bo$2bob3o2bo7bo8bo5bob4ob2o2bo$3bo4b2o6bobo7b5obobob2o2bob2o
$4b4o5bo3bo3bo12bobo3bo$14bo5bo7b6o2bobobo$4b2o9bo3bo8bo7bob2o$4bo6b2o
3b3o3b2o7b5obo$5bo5bo2bo5bo2bo7bo5bo$6bo5b3o5b3o11b3o$7bobo15bo2bo5bo
$8b5o9b7o$12bo9bo$8b3obo9bob3o$7bobob2o2b2ob2o2b2obobo$7bo5bo2bobo2bo
5bo$6b2ob2ob2o2bobo2b2ob2ob2o$8bo3bobobobobobo3bo$8bob2o2b2o3b2o2b2ob
o$9bobobo7bobobo$12b2o7b2o!

I didn't know rattlesnakes can do that! I'll try some other tricks with it.
I also found a partial for a version with even better clearance:

Code: Select all

x = 33, y = 28, rule = B3/S23
16bo$14b3o7b2o$13bo10bobo$13b2o11bo$24bob2ob2o$5b2ob4o7b2o3b2o4bo$11b
2o5bo2bo5b2o$5bo6bo4bobobo2b3ob2o$5bo3b2o5b4obobo6bo$o5bo8bo3bobob2ob
2obo2bo$o4bobo7b6o2bo3bobob2o$o5bo16bo5bo$5bo2bo8b6o2bobobo$9bo7bo7bob
2o$11b2o7b5obo$2b2o8bo7bo5bo$bo2bo3b4o11b3o$2b2o10bo2bo5bo$10b8o2$13b
3o$7b2o3bo3bo$7bo6bobo$4b2obobob4ob2o$4b2obobobo3bo$8b2o2b2obo$10bobob
o$10b2o!

The line extenders aren't mine by the way

[8than888]

I found an almost-working activation for my p11 pipsquirter partial! I found a period-5 reaction called Hooks, whose front looked very similar to the Diamondback's. Then I tried editing it to activate my pipsquirter, and somehow it almost became a working p11 and I got this:

Code: Select all

x = 20, y = 20, rule = B3/S23
b2o7b2o2b2o$bo2b3o4bo2bo$2b2ob2o3bo4bo$3bobobo2b2o2b2o$bobobob3o2bo3b
2o$ob2ob2o4bob2o2bo$o3bo3b2obobob2o$b2obob2o2bo$3bobo3bo9bo$3bobob2o3b
2o3b3o$4b2obo3b2o3bo$7bo4bobo2bo$4b3o3bobob3o$4bo2b4obo$6bo5bob3o$7b4o
2bo3bo$9bob2o2b2obo$16bobo$15bo2b2o$15b2o!

Move cell 11,12 one cell down and make cell 12,13 alive at generation 9, then move cell 13,12 one cell southeast at generation 10, and it actually becomes p11! I'm not sure if these two changes can be produced naturally, but if they can (likely with another billiard table), this might finally complete the p11 pipsquirter after all my months of work.

[hotcrystal0]

I found an almost-working activation for my p11 pipsquirter partial! I found a period-5 reaction called Hooks, whose front looked very similar to the Diamondback's. Then I tried editing it to activate my pipsquirter, and somehow it almost became a working p11 and I got this:

Code: Select all

x = 20, y = 20, rule = B3/S23
b2o7b2o2b2o$bo2b3o4bo2bo$2b2ob2o3bo4bo$3bobobo2b2o2b2o$bobobob3o2bo3b
2o$ob2ob2o4bob2o2bo$o3bo3b2obobob2o$b2obob2o2bo$3bobo3bo9bo$3bobob2o3b
2o3b3o$4b2obo3b2o3bo$7bo4bobo2bo$4b3o3bobob3o$4bo2b4obo$6bo5bob3o$7b4o
2bo3bo$9bob2o2b2obo$16bobo$15bo2b2o$15b2o!

Move cell 11,12 one cell down and make cell 12,13 alive at generation 9, then move cell 13,12 one cell southeast at generation 10, and it actually becomes p11! I'm not sure if these two changes can be produced naturally, but if they can (likely with another billiard table), this might finally complete the p11 pipsquirter after all my months of work.

To clarify, this is what 8than means, with changed cells highlighted:

Code: Select all

x = 91, y = 20, rule = LifeHistory
.2A7.2A2.2A21.2A7.2A2.2A20.2A7.2A2.2A$.A2.3A4.A2.A22.A2.2A5.A2.A21.A2.
2A5.A2.A$2.2A.2A3.A4.A22.2A2.A3.A4.A21.2A.2A3.A4.A$3.A.A.A2.2A2.2A23.
A3.A2.2A2.2A22.A3.A2.2A2.2A$.A.A.A.3A2.A3.2A19.A.A.A.3A2.A3.2A18.A.A.
A.3A2.A3.2A$A.2A.2A4.A.2A2.A5.3D4.D5.A.2A.2A4.A.2A2.A4.2D5.D5.A.2A.2A
4.A.2A2.A$A3.A3.2A.A.A.2A6.D.D5.D4.A3.A3.2A.A.A.2A6.D6.D4.A3.A3.2A.A.
A.2A$.2A.A.2A2.A12.3D.6D4.2A.A.2A2.A12.D2.6D4.2A.A.2A2.A$3.A.A3.A15.D
5.D7.A.A3.A13.D6.D7.A.A3.A$3.A.A.2A3.2A9.3D4.D8.A.A.2A3.2A8.3D4.D8.A.
A.2A3.2A$4.2A.A3.2A3.2A22.2A.A4.2A2.2A21.2A.A4.A.A.2A$7.A4.A.A2.A25.A
6.A2.A24.A4.A4.A$4.3A3.A.A.3A23.3A3.A2D4A22.3A3.A.AD3A$4.A2.4A.A27.A2.
4ACA26.A2.4A.AC$6.A5.A.3A25.A5.A.3A24.A5.A.3A$7.4A2.A3.A25.4A2.A3.A24.
4A2.A3.A$9.A.2A2.2A.A26.A.2A2.2A.A25.A.2A2.2A.A$16.A.A33.A.A32.A.A$15.
A2.2A31.A2.2A30.A2.2A$15.2A34.2A33.2A!

[hotcrystal0]

[…]

Code: Select all

x = 56, y = 35, rule = B3/S23
13bo$13b3o26bo$16bo23b3o$15b2o22bo$39b2o5$16b2o$17b2o18b3o$16b2o19bo$
37b3o$8b2o$8b2o36b2o$46b2o3$6b2o$6b2o40b2o$48b2o$19b2o$9b3o6bobo14b2o
8bo$8bob2ob3o3bo15bobo3bob2obo$2o6bo2bo2bo21bo3b3o4bo$2o7b2o2b2o29bo2b
o6b2o$5b2o12b2o20b2o2b2o7b2o$4bo2bo11b2o14b2o12b2o$4b2obo27b2o11bo2bo$
4b3o41bo3bo$49bobo$5bobo43bo$5b3o40bobo$5bo42bob2o$50bo!

P39 dependent reflector loop:

Code: Select all

x = 103, y = 103, rule = B3/S23
29b2ob2o39bobo$30bobo40bobo$31bobo39bobo$31b2o41bo$32bo39b2o$31bo12b2o
28bo$29b2o6bobo4b2o14b2o$25b2ob2o5b2ob2o20b2o7bo4b3o$25b2o7bob2o27b3o
bo6bo2b2o$33bo4b2o4bo23bobobo3bo2b2o$32b2o5bo3bobo15bo3b3o4bo$32bo10b
obo14bobo9b3o$43b3o14b2o$31b2o10bobo15bo$31b2o12bo16bo10b2o$41bob3o14b
2obo9b2o$40b2o18b2o$40bo4bo18b2o$33b2o5bob2o2bo13b2o2b2o$33b2o5bo5bo13b
4o7b2o$40bob5o13bo4bo5b2o$42bo3bob2o10b2ob3o$8b2o33b3o2b3o5bo3bo2bo$8b
2o34b2o2b2o6b2o2b2o$56bo4bo$94b2o$7b3o84b2o$3o4bo$3bobobo3bo2b2o32bob
o3bo40bo$3obo6bo2b2o24b2o6b2o3b2o40b2o5bo$4bo4b3o7b2o20bo7bo3bobo8b2o
30bo4b2o$19b2o17b3o23bo23b2o7bob2o$9bo28bo26b3o20b2ob2o5b2ob2o$7b2o58b
o15b2o7b2o6bobo$9bo73b2o9bo$8bobo21b2o61bo$8bobo21bo61b2o$8bobo6b2ob2o
8bobo6bo54bobo$17b2o2bo8b2o6bo24b2o5b2o21bobo$15bo3bob2o15b3o22bobo5b
o20b2ob2o$11bo2bo4bo43bo7bobo8b5o$6b2o2bob2ob2ob2obob2o47b2o12b2o$6b2o
3b2o2b2ob6o57b2obo$80bobobo2bob4o$79b2obo4bo2bo2bo2b2o$23bo55b2obo2bo
b6o3b2o$22b3o56b4o$30bo$28b2o43b2o4b3o$29b2o41b2o5b3o$74bo5bo2$22bo5b
o$21b3o5b2o41b2o$21b3o4b2o43b2o$72bo$18b4o56b3o$5b2o3b6obo2bob2o55bo$
5b2o2bo2bo2bo4bob2o$10b4obo2bobobo$18bob2o57b6ob2o2b2o3b2o$15b2o12b2o
47b2obob2ob2ob2obo2b2o$16b5o8bobo7bo43bo4bo2bo$6b2ob2o20bo5bobo22b3o15b
2obo3bo$7bobo21b2o5b2o24bo6b2o8bo2b2o$6bobo54bo6bobo8b2ob2o6bobo$7b2o
61bo21bobo$7bo61b2o21bobo$8bo9b2o73bo$obo6b2o7b2o15bo58b2o$2ob2o5b2ob
2o20b3o26bo28bo$2b2obo7b2o23bo23b3o17b2o$2o4bo30b2o8bobo3bo7bo20b2o7b
3o4bo$o5b2o40b2o3b2o6b2o24b2o2bo6bob3o$7bo40bo3bobo32b2o2bo3bobobo$95b
o4b3o$7b2o84b3o$7b2o$41bo4bo$41b2o2b2o6b2o2b2o34b2o$39bo2bo3bo5b3o2b3o
33b2o$37b3ob2o10b2obo3bo$30b2o5bo4bo13b5obo$30b2o7b4o13bo5bo5b2o$37b2o
2b2o13bo2b2obo5b2o$37b2o18bo4bo$41b2o18b2o$28b2o9bob2o14b3obo$28b2o10b
o16bo12b2o$41bo15bobo10b2o$41b2o14b3o$28b3o9bobo14bobo10bo$30bo4b3o3b
o15bobo3bo5b2o$22b2o2bo3bobobo23bo4b2o4bo$22b2o2bo6bob3o27b2obo7b2o$26b
3o4bo7b2o20b2ob2o5b2ob2o$41b2o14b2o4bobo6b2o$28bo28b2o12bo$29b2o39bo$
28bo41b2o$27bobo39bobo$27bobo40bobo$27bobo39b2ob2o!

[LWSSONHWSSONLWSS]

Hexathlon partial

Code: Select all

x = 18, y = 3, rule = LifeHistory
3.A2.A4.A2.A$C3A2.6A2.3AC$3.A2.A4.A2.A!

[WhiteHawk]

Hexathlon partial

Code: Select all

x = 18, y = 3, rule = LifeHistory
3.A2.A4.A2.A$C3A2.6A2.3AC$3.A2.A4.A2.A!

Hexathlon partial

Code: Select all

x = 18, y = 3, rule = LifeHistory
3.A2.A4.A2.A$C3A2.6A2.3AC$3.A2.A4.A2.A!

two p6 dot fountains (any of them in the sparker compilation) will work

Simple enough, but this is known

Code: Select all

x = 68, y = 21, rule = LifeHistory
15.2A34.2A$.2A11.A2.A32.A2.A11.2A$2.A9.A2.A.A32.A.A2.A9.A$2.A.2A6.2A.
A.2A30.2A.A.2A6.2A.A$3.A2.A8.A36.A8.A2.A$5.2A8.6A26.6A8.2A$4.2A7.2A3.
5A22.5A3.2A7.2A$5.A.A4.A3.A6.A20.A6.A3.A4.A.A$3.A3.A4.5A34.5A4.A3.A$.
3A.2A2.A11.A6.A2.A4.A2.A6.A11.A2.2A.3A$A3.A.A.2A11.A3.C3A2.6A2.3AC3.A
11.2A.A.A3.A$.2A.A.A2.A11.A6.A2.A4.A2.A6.A11.A2.A.A.2A$3.A.A.2A3.5A34.
5A3.2A.A.A$3.A.A6.A3.A6.A20.A6.A3.A6.A.A$4.2A7.2A3.5A22.5A3.2A7.2A$15.
6A26.6A$15.A36.A$12.2A.A.2A30.2A.A.2A$12.A2.A.A32.A.A2.A$14.A2.A32.A2.
A$15.2A34.2A!

EDIT: It is the basis for the Monoicosathlon

Here's a period-21 pentadecathlon hassler of sorts. The base p21 hassling reaction was found by Hotcrystal0 (in Symbiosis) and completed in CGOL by me.

Code: Select all

Edit: Here's an alternative completion using a different supporting hassler.

Code: Select all

[synperiplanar]

Hexathlon partial

Code: Select all

x = 18, y = 3, rule = LifeHistory
3.A2.A4.A2.A$C3A2.6A2.3AC$3.A2.A4.A2.A!

two p6 dot fountains (any of them in the sparker compilation) will work