Oscillator Discussion Thread

[hotdogPi]

More partials:
p6 "octagon 5", complex spark needed

Code: Select all

x = 18, y = 18, rule = B3/S23
8b2o3bo$8b8o$bo7b5o$bo6b2o$3o3bo4bo$b2o3bo4bo$b2ob2o6b2o$b2o5b2o$4o3bo
2bo3bob2o$2obo3bo2bo3b4o$8b2o5b2o$4b2o6b2ob2o$6bo4bo3b2o$6bo4bo3b3o$8b
2o6bo$4b5o7bo$2b8o$4bo3b2o!

p9 "octagon 3"

Code: Select all

x = 11, y = 11, rule = B3/S23
3b2o$4b3o$3bo3bo$obo5bo$2o7bo$bo7bo$bo7b2o$2bo5bobo$3bo3bo$4b3o$6b2o!

unrelated p9

Code: Select all

x = 17, y = 17, rule = B3/S23
6bobo$4b7o$6b3o2$5bo4b2o3bo$4b3o4b2o2bo$bo2bo2bobobo2b3o$bo4b2ob2o3b2o
$3o11b3o$b2o3b2ob2o4bo$3o2bobobo2bo2bo$bo2b2o4b3o$bo3b2o4bo2$8b3o$6b7o
$8bobo!

p10

Code: Select all

x = 14, y = 14, rule = B3/S23
4b2o2$5bo$4bobo$4bobo2b2o2bo$5bo2bo2bobo$9b2o$3b2o$obo2bo2bo$o2b2o2bob
o$7bobo$8bo2$8b2o!

p14

Code: Select all

x = 20, y = 14, rule = B3/S23
5b3o4b3o$3bobobo4bobobo$4bo2bo4bo2bo$4bobo6bobo$4b3o6b3o2$2o16b2o$2o
16b2o2$4b3o6b3o$4bobo6bobo$4bo2bo4bo2bo$3bobobo4bobobo$5b3o4b3o!

p18

Code: Select all

x = 19, y = 12, rule = B3/S23
4bo9bo$2b2ob2o5b2ob2o$2b2ob2o5b2ob2o$o17bo$o17bo3$o17bo$o17bo$2b2ob2o
5b2ob2o$2b2ob2o5b2ob2o$4bo9bo!

p23

Code: Select all

x = 12, y = 12, rule = B3/S23
11bo2$9b2o$8b2o$9bobo$10b2o3$3bo$2b3o$2bo2bo$o3b2o!

p24

Code: Select all

x = 17, y = 17, rule = B3/S23
11b2o2$10bo$9b3o$8bo2bo4bo$7b2o3b2o2bo$8b2o3b2o$5bo4bo2bo$4b3o3b3o$3bo
2bo4bo$2b2o3b2o$o2b2o3b2o$o4bo2bo$5b3o$6bo2$4b2o!

p26

Code: Select all

x = 12, y = 11, rule = B3/S23
o2bo4bo2bo$ob3o2b3obo$bo2bo2bo2bo$b2o6b2o4$b2o6b2o$bo2bo2bo2bo$ob3o2b
3obo$o2bo4bo2bo!

p48, two ways of sparking it shown

Code: Select all

x = 18, y = 9, rule = B3/S23
10bo$10bo$11bo2b2o$o2b2o4b3o4bo$2b3ob2o2b2ob3obo$bo4b3o4b2o$2b2o2bo$7b
o$7bo!

p52

Code: Select all

x = 12, y = 14, rule = B3/S23
8bo2$8b2o$8b3o$9b2o$5b2o2b3o$obo2bo3b2o$2b5o2b2o$3b2o2bo$8bobo$9bo$9bo
$9bo$9bo!

p89

Code: Select all

x = 27, y = 11, rule = B3/S23
8bo$bo4b2obo$bo3bo3bo$3o2bo2b2o15bo$b2o2b2ob2o15bo$3o4b2o9b2o4b3o$bo
15b2ob2o2b2o$bo15b2o2bo2b3o$17bo3bo3bo$17bob2o4bo$18bo!

p96 gun

Code: Select all

x = 30, y = 18, rule = B3/S23
3b3o$2b4o$bo$2o2bo4bo5b2o$bo5b2ob2o3b2o$bo6b2o$2bob3o2b2o$3b3obobo$8bo
$21bo$20bobob3o$19b2o2b3obo$20b2o6bo$13b2o3b2ob2o5bo$13b2o5bo4bo2b2o$
28bo$24b4o$24b3o!

p100 flipper

Code: Select all

x = 29, y = 29, rule = B3/S23
12bobo$10b7o$12b3o3$7bo2b4o3b2o$7b3obobo3b2o$5b2o$6bo2b2o2b2o$6bobo$bo
3bo2bo2bobo8b2o$bo3b2o3bo2bo8b2o$3o2bo21bo$b2o2b2obob2o15bo$3o5bo11bo
5b3o$bo15b2obob2o2b2o$bo21bo2b3o$5b2o8bo2bo3b2o3bo$5b2o8bobo2bo2bo3bo$
20bobo$14b2o2b2o2bo$22b2o$10b2o3bobob3o$10b2o3b4o2bo3$14b3o$12b7o$14bo
bo!

[hotcrystal0]

50P9 can be rephased, which appears to not be previously known.

It is indeed new, and it immediately suggests this p35 oscillator:

Code: Select all

x = 27, y = 35, rule = B3/S23
10bo7bo$8bo3bo3bo3bo$7bo4bo3bo4bo$13bobo$9b3obobob3o$4bo4bo3bobo3bo4bo
$3bo9bobo9bo$6b2o5bobo5b2o$2bo3bo6bobo6bo3bo$6bo5bo3bo5bo$3b2o6bo5bo6b
2o$5b6o7b6o2$5b6o7b6o$3b2o6bo5bo6b2o$6bo5bo3bo5bo$2bo3bo6bobo6bo3bo$6b
2o5bobo5b2o$3bo9bobo9bo$4bo4bo3bobo3bo4bo$9b3obobob3o$13bobo$7bo4bo3bo
4bo$8bo3bo3bo3bo$10bo7bo$8b2o2$4b2o6b2o$7b4o$3bobo6bobo$b3obobo2bobob
3o$o3b2ob4ob2o3bo$b2o3bo4bo3b2o$3b2o2bo2bo2b2o$3bob2o4b2obo!

Nice discovery!

50P9 can also be rephased to 9n+1, though I havent found anything that works with it yet.

Code: Select all

x = 18, y = 10, rule = B3/S23
9b2o2$7b4o$6bo4bo$3bobobo2bobobo$b3obobo2bobob3o$o3b2ob4ob2o3bo$b2o3b
o4bo3b2o$3b2o2bo2bo2b2o$3bob2o4b2obo!

[Hdjensofjfnen]

Are there any non-P7 oscillators that can act like a catalyst in the same way as 37P7.1?

Blonker comes to mind but doesn't have great clearance:

Code: Select all

x = 14, y = 31, rule = LifeSuper
6.2A$2.2A3.A$3.A3.A.A$3.A.2A.A.A.2A$4.A.A.A.2A.A$6.A$4.A5.3A$2.A9.A$
2.A3.4A.A$3.A5.2A2$2.2I$.I2.I$2I3.I$.I$2.3I6$3.2A.A$2.A3.A.A.A$2.A5.A
.2A$3.A6.A$7.2A$2.2I5.2A$.I2.I5.3A$2I3.I6.A$.I10.A$2.3I!

As a corollary, the blonker can actually be used in the p6 bumper, which I didn't realize before; it extends 2 rows further down than the unix but is 5 columns narrower:

Code: Select all

x = 15, y = 17, rule = B3/S23
10bo$8b2o$9b2o3$2o4b2o$bo3bo2bo$6bobo$o6bo$3o$3bo7b2o$b3o7bo$bo2b2o6b
3o$14bo$2o4bo$7bo$5b2o!

I suspect it's not used much because it protrudes so far downward, but it could have some niche uses.

EDIT: The blonker can also provide the same spark a different way. This is 2 columns longer than the unix, and 1 longer than four blinkers around four blocks, and thus probably doesn't have a lot of use cases, either:

Code: Select all

x = 23, y = 14, rule = B3/S23
17bobo$17b2o$18bo3$o2b2o4bo4b2o$2o2bob2obo3bo2bo$4bobo7bobo$5b2o8bo$7b
o$7bo3bo7b2o$9bobo7bo$10bo9b3o$22bo!

EDIT: In fact, any of the oscillators that support the grin variant of the bumper reaction fit your description, unless you were thinking of another reaction. Those would be eater/block frob (p4), blonker (p6), Coe's p8, and the large oscillator in the p11 bumper.

[JP21]

I think everyone else got it wrong. This was the p7 catalyst reaction:

Code: Select all

x = 16, y = 12, rule = B3/S23
8b2o$4b2o3bo$5bo3bobo$5bob2obobob2o$6bobobob2obo$8bo$6bo5b3o$4bo9bo$4b
o3b4obo$5bo5b2o$b3o$o3bo!

There's a working p4 version:

Code: Select all

x = 23, y = 12, rule = B3/S23
7b2ob2o2b2o2bo$8bobobo2b4o$7bo2bob2o$7b2o5b5o$8bo3b2o5bo$7bo2bo3bob2ob
o$6bobobo3bo4bob2o$4bo3bobo3bob2obob2o$4bo3b3ob2o2bo2bo$5bo4b2obobo2b
2o$b3o10bo$o3bo!

This is the most ridiculous edgy p4 lightweight sparker/emulator (left is minimum population, right is minimum bounding box):

Code: Select all

x = 49, y = 25, rule = B3/S23
2bo2bo22bo2bo2$2bo2bo4bo17bo2bo4bo$b2ob3o3bob4obob2o6b2ob3o3bob4obob2o
$bo4bo2bo5bobobo7bo4bo2bo5bobobo$bo4bo3b2o7b3o5bo4bo3b2o7b3o$2o3b2o2bo
4b3obo2bo4b2o3b2o2bo4b3obo2bo$5ob4ob2ob2o2bo3bo3b5ob4ob2ob2o2bo3bo$2bo
bo3bobo2bo2bo2b3o6bobo3bobo2bo2bo2b3o$o3bobo3bo3bo2bobo6bo3bobo3bo3bo
2bobo$o3bo2b2o2b3ob2o2bo6bo3bo2b2o2b3ob2o2bo$bob3o8bo2b2o8bob3o8bo2b2o
$5bo4bob2o2bo14bo4bob2o2bo$5bobo3bobob2o14bobo3bobob2o$6b2o2bo2bobo16b
2o2bo2bobo$11bobobo21bobobo2b2o$15bob2o22bobo2bo$11bo2b2o2bo18bo2b2o2b
3o$11b2o3b2o19b2o3b2o$13b2o24b2o3bo$13b2o24b2o3bo$11b2o3b2o19b2o3b2o$
10bo2b3o2bo17bo2b3o$11bobo3b2o17b2o3bo$12bo!

2 other edgy p4 sparkers (all found before, and both used in solving honey farm hasslers):

Code: Select all

x = 41, y = 30, rule = B3/S23
2bo19bo$o4b2o$o3b4o11bo5bo$5bo2bo13bo4b2o$2ob2o2b3o9b2ob2ob3obo$3bo3bo
2bo10bo7bo6b2ob2o$2o3bo2bo11bo2b2o3bo3bobo2bobo$o5bobo2bo10b2ob2o3bobo
b3o2bo$b3ob2ob2obo8b2obo6b2o5b2o$4b2obo3b3o11bo4b2obob2o$b2obo2bobo4bo
6bo7bo2b2ob2o$2bo5bo2b3o7bo7b2o6b2o$o4bo3b2o9bobo7bob5o2bo$5ob3o3b2o
16bobo5bo$5bobo2b2o2bo8b2o6bo3b3o$2b4o5bob2o8b3o9bo$bo4b7o8b2o3bo3bo$b
o3bo6b3o5bobob3o4bo$2b2obo2bo6bo4bob2o3bo3bo$4bo3b2ob2obo6bo3b2ob3o$bo
bo8bob2o7b2obob2o$b2o9bo11bo3b2o$11b2o11bob3o$23b2obo$25bobo2bo$25bobo
bo$23bobob4o$23b2obo$26bo$26b2o!

[Edited 22 hours later] A useless p4:

Code: Select all

x = 28, y = 11, rule = B3/S23
13b2o$15bo$12bo$13b2o3$4b2o16b2o$bo2bo2bob10obo2bo2bo$obobob2obo3b2o3b
ob2obobobo$bo2bo2bo12bo2bo2bo$4b2o2b2ob2o2b2ob2o2b2o!

I found the most best p4 domino superfountain/sparker.

Code: Select all

x = 28, y = 19, rule = B3/S23
13b2o3$9bo8bo$7bo2b8o2bo$7bo12bo$6bo14bo$5b2o3bo6bo3b2o$9b2ob4ob2o$3bo
4bo10bo4bo$3b5obo8bob5o$bob2o18b2obo$b5o3bo2b2obo2bo3b5o$5bob2o3bob2o
3b2obo$2bo22bo$2o2bo18bo2b2o$bobobo16bobobo$bo2b2o16b2o2bo$2o24b2o!

[hotcrystal0]

I think everyone else got it wrong. This was the p7 catalyst reaction:

Code: Select all

x = 16, y = 12, rule = B3/S23
8b2o$4b2o3bo$5bo3bobo$5bob2obobob2o$6bobobob2obo$8bo$6bo5b3o$4bo9bo$4b
o3b4obo$5bo5b2o$b3o$o3bo!

There's a working p4 version:

Code: Select all

x = 23, y = 12, rule = B3/S23
7b2ob2o2b2o2bo$8bobobo2b4o$7bo2bob2o$7b2o5b5o$8bo3b2o5bo$7bo2bo3bob2ob
o$6bobobo3bo4bob2o$4bo3bobo3bob2obob2o$4bo3b3ob2o2bo2bo$5bo4b2obobo2b
2o$b3o10bo$o3bo!

Yep. That was what I was talking about.

[hotdogPi]

More partials, including one that would be very important if completed:

Here's the important one. It's a p25 blinker factory partial, with the fishhook on the right eating the blinker. What is needed is for the active region on the left, which becomes a loaf as shown but can change depending on the placement of the middleweight emulator, to form the domino spark after exactly 25 generations after being catalyzed or sparked at p5 (or extremely unlikely, on its own), so that the process can be repeated. With a blinker factory, a glider gun is a good possibility. There are probably alternatives to the middleweight emulator that produce other active regions to turn into domino sparks, too. (The left fishhook will probably not be there in the finished product; it's shown as an example of manipulating the active region, but unsuccessfully.)

Code: Select all

x = 23, y = 24, rule = B3/S23
2o11bo$bo10b3o$bobo8bo2bo$2b2o6b2o3b2o$9b2o3b2o$8bobo2bo$8bo2b3o5b2o$
12bo6bobo$21bo$21b2o5$7b7o$5b3ob3ob3o$4bo4b3o4bo$4bob3obob4o$5bo$7bobo
bob2obo$6b2obobobob2o$7bobo2bo$7bo2b2o$6b2o!

Other partials:

p18

Code: Select all

x = 19, y = 19, rule = B3/S23
9bo4bo$7b10o$bo7b6o$bo$3o6b2o$b2o2bo4b2obo$b2o3bo4b2o$b2o2b2o10bo$b2ob
2o11bo$3obo9bob3o$bo11b2ob2o$bo10b2o2b2o$6b2o4bo3b2o$5bob2o4bo2b2o$8b
2o6b3o$17bo$4b6o7bo$2b10o$4bo4bo!

p20 flipper

Code: Select all

x = 11, y = 11, rule = B3/S23
5bo$3b5o$6bo$bo2bobo2bo$b3o3bobo$2o7b2o$bobo3b3o$bo2bobo2bo$4bo$3b5o$
5bo!

p30. Generation 10 does not interfere since it's a null reaction, which might help.

Code: Select all

x = 7, y = 13, rule = B3/S23
5bo$5bo$4b2o$3bo2bo$3bo2bo$4b3o$bo3bo$3o$o2bo$o2bo$b2o$bo$bo!

This would be a good one if it wasn't prime (p73)

Code: Select all

x = 30, y = 30, rule = B3/S23
16bo$13bo$12bob2o$11b2ob3o$11b2o2b2o$11bo4bo$9b3o$8b2o$7bob2o$6b3o$6bo
bo$3b4o$2b3o$bo22b3o2bo$2b2o21b3o$2b3o21b2o$o2b3o22bo$25b3o$23b4o$21bo
bo$21b3o$19b2obo$20b2o$18b3o$13bo4bo$13b2o2b2o$13b3ob2o$14b2obo$16bo$
13bo!

p110

Code: Select all

x = 53, y = 53, rule = B3/S23
10bo$9bobo$9bobo$7b3ob2o$6bo$7b3ob2o$4bo4bob2o$3bobo$3bobo20b2o$b3ob2o
18bo$o24bo$b3ob2o18bo$3bob2o14b3o$21bobo3b3o$21bo4$23b3o$23b2obo$23bob
o$12b3o$12bo$12b2o4b3o18bo$18b2o19bo$9b3o6bobo18bo4bo$8bo10bo13bo10bo$
8bo4bo18bobo6b3o$13bo19b2o$13bo18b3o4b2o$40bo$38b3o$27bobo$26bob2o$27b
3o4$31bo$23b3o3bobo$29b3o14b2obo$27bo18b2ob3o$27bo24bo$27bo18b2ob3o$
25b2o20bobo$47bobo$40b2obo4bo$40b2ob3o$46bo$40b2ob3o$41bobo$41bobo$42b
o!

[praosylen]

More partials:
...
p10

Code: Select all

x = 14, y = 14, rule = B3/S23
4b2o2$5bo$4bobo$4bobo2b2o2bo$5bo2bo2bobo$9b2o$3b2o$obo2bo2bo$o2b2o2bob
o$7bobo$8bo2$8b2o!

...

This p5 from jslife works just fine:

Code: Select all

x = 68, y = 68, rule = B3/S23
35b2o$35bo$37bo2bo$33b8o$32bobo6b2o$32bob3o2bo2bo$31b2o4bob3o$30bo2bo
3bo$30b2o2bo4b3o$36bo2bo2bo$35b4o2b2o$33b5o$32bobo$32bo$29b2obo2b3o3b
o$30bobobobo3bobo$29bo2bo2bo4bo2bo$27b3obobo7b3o$26bo4bo4b5o$27b2obo10b
o$28bob4o4b4o$28bo4bob2obo$29b3o8b4o$31bobob2obobo2bo$16b2o4b2o8b8o$4b
2o3b2o4bobo4bo$4bobobobo3bo2bob2obo26bo$2b2o2bobo6b2obobob2o24bobo$3b
ob2ob2o8bobo3bo21b3obo$3bo6bo7bob2ob2o8bo2bo8bo4b2obo$2b2o2b2o2b2o2bo
3bo5bo5bo3bo2bo7bob2o3b2o5b2o$o2bobo3b3o2b2o2bo2bob2o4bobo2bobo7b2obo
b2o8bobo$2obobo4b2o2bobo4bob2o18bo3bo3b5o5b3o$3b3o2bo2b2o2bo8bo5b2o6b
o4b2ob2o2bo5bo3bo3bo$3bo3bo3bo5bo2b2ob2o4bo6b2o5bo8bo2b2o2bo2b3o$4b3o
5b5o3bo3bo18b2obo4bobo2b2o4bobob2o$6bobo8b2obob2o7bobo2bobo4b2obo2bo2b
2o2b3o3bobo2bo$7b2o5b2o3b2obo7bo2bo3bo5bo5bo3bo2b2o2b2o2b2o$14bob2o4b
o8bo2bo8b2ob2obo7bo6bo$17bob3o21bo3bobo8b2ob2obo$17bobo24b2obobob2o6b
obo2b2o$18bo26bob2obo2bo3bobobobo$45bo4bobo4b2o3b2o$28b8o8b2o4b2o$24b
o2bobob2obobo$24b4o8b3o$29bob2obo4bo$26b4o4b4obo$26bo10bob2o$27b5o4bo
4bo$24b3o7bobob3o$24bo2bo4bo2bo2bo$25bobo3bobobobo$26bo3b3o2bob2o$35b
o$33bobo$30b5o$25b2o2b4o$25bo2bo2bo$26b3o4bo2b2o$30bo3bo2bo$26b3obo4b
2o$25bo2bo2b3obo$25b2o6bobo$27b8o$27bo2bo$32bo$31b2o!

There might be something more recent and smaller, I don't know.

[83bismuth38]

edgy p4 domino:

Code: Select all

x = 53, y = 12, rule = B3/S23
8bob2o3b2ob2obo2bo6bobo2b2o$6b3obo2bo2bobob2o2b3o4bob2o3bobo6bo2bo$5bo
3bo2b2obo6b2o3bo2bo5bobobob2ob3ob2o$6b3o4bobob3obo3bo2bo2b2obo3bo11bo$
8b3obobo5b2obo4bo3bobo8bo3bo$4b3o3bo2bobobobo2bo3b2o2bo3bobo3b3o4bo$2o
bobobob2ob2obo2bobob2obo2b3obobobobobobob3o$bobo2bo2bobo4bob2obobob3o
3bobobo2bo3b2o$o2b2ob2o3bo2b3o2bobo2bo4bobo4bobo3bo$2o2bobo3bo2bobo4bo
bobo2b2obob4o2bo3bo$4bobo4b2o3bobobobobobo3bo2bo4bobobob2o$5bo11b2ob2o
3b2o3b2o7b2ob2obo!

it has a very unusual interaction:

Code: Select all

x = 54, y = 26, rule = B3/S23
46b2o3b2o$47bo3bo$45bo2b2obo$45b2obobob2o$46bobobobo$46bob3obo$47b5o4$
48b3o$49bo$49bo2$8bob2o3b2ob2obo2bo7b2o2b2o10b2o$6b3obo2bo2bobob2o2b3o
3b3o3bobo7bo4bo$5bo3bo2b2obo2bo8bo10b4obo2bo4bo$6b3o4bobob2ob2ob2obo4b
2o2b2obobo2bo2bo4bo$8b3obobo7b3obo5bob3o2bo5b3obo$4b3o3bo2bobob4o3bobo
3bo3bo4b2obobo$2obobobob2ob2obo2bobob2o4b3obo3bobobo$bobo2bo2bobo4bobo
2bobob3o3bob2obobobobobobo$o2b2ob2o3bo2b3o2bobo2bo4bobo4bob2ob2o$2o2bo
bo3bo2bobo4bobobo2b2obob4o2bobobo$4bobo4b2o3bobobobobobo3bo2bo4bobobob
2o$5bo11b2ob2o3b2o3b2o7b2ob2obo!

currently attempting to shrink it to a reasonable size

[hotdogPi]

p16 honey farm hassler, hopefully new

Code: Select all

x = 26, y = 22, rule = B3/S23
10b2o9b2o$9bo2bo7bo2bo$9b3o9b3o$12b9o$11bo2b5o2bo$11b2o2b3o2b2o3$15b3o
$14bo3bo$13bo5bo$2b4o7bo5bo$bo4bob2o3bo5bo$bo4bo3bo3bo3bo$4b2o4bo4b3o$
b2o4bo2bo8b2obo2bo$o2bo3bo2bo9bob4o$o2bo4b2o8bobo$o4b2o11b2o2b2o$o3bo
4bo13bo$b2obo4bo12bo$5b4o13b2o!

Partials:

p18 sparker; all that's needed is a JLS/LLS/WLS p6 that doesn't get destroyed

Code: Select all

x = 22, y = 19, rule = B3/S23
2bo$2b3o$5bo$4b2o2$6b3o$bo3bo3bo10bo$bo2bo5bo9bo$3o2bo3bo9b3o$b2o3b3o
4b3o3b2o$3o9bo3bo2b3o$bo9bo5bo2bo$bo10bo3bo3bo$13b3o2$16b2o$16bo$17b3o
$19bo!

p20 and p28, only difference is spacing

Code: Select all

x = 54, y = 42, rule = B3/S23
6b2o10b2o19b2o10b2o$5bo2bo8bo2bo17bo2bo8bo2bo$5b3o2b6o2b3o17b3o2b6o2b
3o$8b2o6b2o23b2o6b2o$7bo10bo21bo10bo$7b2obo4bob2o21b2obo4bob2o$12b2o
31b2o3$5bo32bo$5bo6bo6b2o17bo6bo$4b3o4b3o5b2o16b3o4b3o$5b2o3b5o23b2o3b
5o$4b3o2b2o3b2o21b3o2b2o3b2o$5bo2b3o3b3o21bo2b3o3b3o$5bo3b2o3b3o21bo3b
2o3b3o$10b5ob3o24b5ob3o$11b3o3bobo24b3o3bobo$12bo6bo25bo6bo$19b2o31b2o
$32b2o$33bo6bo$2o31bobo3b3o$bo6bo25b3ob5o$bobo3b3o26b3o3b2o3bo$2b3ob5o
25b3o3b3o2bo$4b3o3b2o3bo21b2o3b2o2b3o$4b3o3b3o2bo22b5o3b2o$5b2o3b2o2b
3o22b3o4b3o$6b5o3b2o24bo6bo$2o5b3o4b3o30bo$2o6bo6bo$15bo$39b2o$34b2obo
4bob2o$7b2o25bo10bo$2b2obo4bob2o21b2o6b2o$2bo10bo18b3o2b6o2b3o$3b2o6b
2o19bo2bo8bo2bo$3o2b6o2b3o17b2o10b2o$o2bo8bo2bo$b2o10b2o!

This one's interesting. Spark it one way, it's a p22. Spark it a different way, it's a p24.

Code: Select all

x = 21, y = 30, rule = B3/S23
5b2o$6bo$5bo$5b2o2b2o$8bobo$3b4obo$3bo2bo2bo3b2o$7b3o2bo$7b2o3b2ob2o$
8b7o2bo$7bob3obo2b3o$7bo3b2o4bob2o$8b2o5b2o$10bo3bo$6b3obobobo$5bobobo
b3o$5bo3bo$3b2o5b2o$obo4b2o3bo$b3o2bob3obo$2bo2b7o$3b2ob2o3b2o$7bo2b3o
$5b2o3bo2bo2bo$11bob4o$9bobo$9b2o2b2o$14bo$13bo$13b2o!

p23

Code: Select all

x = 24, y = 38, rule = B3/S23
13bo$12bobo$13bo2$11b5o$10bo4bo$9bo2bo$6bo2bob2o$5bobobo5bo$6bo2bo4bob
o$9b2o2bo2bo$o13b2o$3o$3bo14b2obo$2b2o13b2o2bo$7bo$6b4o9bo$4bo5bo3bo3b
obo$3bo2b2o3bobob3o$6b3obobo3b2o2bo$3bobo3bo3bo5bo$4bo9b4o$16bo$2bo2b
2o13b2o$2bob2o14bo$21b3o$8b2o13bo$7bo2bo2b2o$7bobo4bo2bo$8bo5bobobo$
11b2obo2bo$11bo2bo$8bo4bo$8b5o2$10bo$9bobo$10bo!

p41

Code: Select all

x = 19, y = 26, rule = B3/S23
8b3o$8bo2b2o$8b2o2bo4b2o$10b3o4b2o$6bo$5b3o$bo2bob2o$bob3o$4b2o9b2o$5b
3obo5bobo$6b4o7bo$7bobo7b2o$8b3o$8b3o$2o7bobo$bo7b4o$bobo5bob3o$2b2o9b
2o$13b3obo$11b2obo2bo$11b3o$12bo$2o4b3o$2o4bo2b2o$6b2o2bo$8b3o!

p47

Code: Select all

x = 26, y = 21, rule = B3/S23
20bo$15b3o$15bo2b2o4b2o$10b2o3b2o2bo4b2o$9bo3bo3b3o$9bo3b2o$8bo4bo$9bo
$2o9b2o$bo20b2o$bobo18bobo$2b2o20bo$13b2o9b2o$16bo$12bo4bo$11b2o3bo$6b
3o3bo3bo$2o4bo2b2o3b2o$2o4b2o2bo$8b3o$5bo!

p56 flipper

Code: Select all

x = 17, y = 17, rule = B3/S23
8b2o$8b2o2$15b2o$16bo$6b2o7bo$3b2o3bo$o2b2o3bo$2bobo2bo$2b2o$3b2o2$15b
2o$15b2o2$8b2o$8b2o!

p62

Code: Select all

x = 37, y = 21, rule = B3/S23
26bo$27bo$26b3obo$23bo3b2o$22bo4bo$27bo$2o19b3o2bo$bo11b2o9bo$bobo8bo
2bo$2b2o8bobo$13bo9bo$22bobo8b2o$21bo2bo8bobo$12bo9b2o11bo$10bo2b3o19b
2o$9bo$9bo4bo$8b2o3bo$6bob3o$9bo$10bo!

p89 gun

Code: Select all

x = 27, y = 26, rule = B3/S23
6b3o4b2o$6bo6b2o$2o5bo$bo$bobo10bo$2b2o10bo$13bo$14b2o$bo11b3o$bo4b3o
2b3o$3o2bobobob2o12bo$b2o2bo3bo2bo3b3o6bo$b2o2bobo3bo3bobob2o3b3o$3o3b
2obobo3bo3bobo2b2o$bo6b3o3bo2bo3bo2b2o$bo12b2obobobo2b3o$13b3o2b3o4bo$
11b3o11bo$11b2o$13bo$12bo10b2o$12bo10bobo$25bo$19bo5b2o$12b2o6bo$12b2o
4b3o!

p100

Code: Select all

x = 29, y = 19, rule = B3/S23
4bo$4b3o10b2o$7bo9b2o$6b2o16b2o$23bo3bo$10b2o10bo4bo$10b2o10bo$o16b2o
4b3o$2b2o6bo5bo2bo$2bobo4bobo5bobo4bobo$9bo2bo5bo6b2o$3b3o4b2o16bo$6bo
10b2o$bo4bo10b2o$bo3bo$3b2o16b2o$10b2o9bo$10b2o10b3o$24bo!

p136 flipper. This one is really annoying; I spent 30 minutes to an hour trying to find something that would delete part of the honey farm, but I couldn't find anything. I really want this one done.

Code: Select all

x = 22, y = 32, rule = B3/S23
4bo12bo$4b3o8b3o$7bo6bo$6b2o6b2o8$11b2o$10bo2bo$3b3o5bobo$2bo3bo5bo3b
3o$2o5bo7bo3bo$2bo3bo7bo5b2o$3b3o3bo5bo3bo$8bobo5b3o$8bo2bo$9b2o8$6b2o
6b2o$7bo6bo$4b3o8b3o$4bo12bo!

p152 flipper

Code: Select all

x = 32, y = 38, rule = B3/S23
8b2o4bob2o4b2o$7bobo4b2obo4bobo$7bo16bo$4b2obo4b8o4bob2o$4b2obo2bob8ob
o2bob2o$7bobo2b8o2bobo$7bobo12bobo$8bo14bo5$21bo8bo$8b2ob2o7bob2o6bo$
9bo10bob5o2b3o$8bo2b2o9bo2b2o2b2o$10b2o11bob2o2b2o$12bo10b2o4b3o$bo9bo
18bo$bo18bo9bo$3o4b2o10bo$b2o2b2obo11b2o$b2o2b2o2bo9b2o2bo$3o2b5obo10b
o$bo6b2obo7b2ob2o$bo8bo5$8bo14bo$7bobo12bobo$7bobo2b8o2bobo$4b2obo2bob
8obo2bob2o$4b2obo4b8o4bob2o$7bo16bo$7bobo4bob2o4bobo$8b2o4b2obo4b2o!

[JP21]

edgy p4 domino:

Code: Select all

rle

I do have this, although it's thin in a different direction. (it was found 2 months earlier)

Code: Select all

x = 15, y = 23, rule = B3/S23
11b2o$9bo4bo$9bo4bo$9bo4bo$6b5obo$5bo$6bo$3bobobob2o$b3obob4o$o10bo$ob
3obo4b3o$bo2bo3b3o3bo$2b4obo4b2o$obo2bo3b3o$2o3bobobo2b2o$7bo4bobo$6bo
7bo$2b2obo3bo3bo$2bo5bobobo$3b5o2bob2o$7bo2bo$3b4obobo$3bo2bob2o!

p16 honey farm hassler, hopefully new

Code: Select all

rle

Partials:

p18 sparker; all that's needed is a JLS/LLS/WLS p6 that doesn't get destroyed

Code: Select all

rle

p20 and p28, only difference is spacing

Code: Select all

x = 54, y = 42, rule = B3/S23
6b2o10b2o19b2o10b2o$5bo2bo8bo2bo17bo2bo8bo2bo$5b3o2b6o2b3o17b3o2b6o2b
3o$8b2o6b2o23b2o6b2o$7bo10bo21bo10bo$7b2obo4bob2o21b2obo4bob2o$12b2o
31b2o3$5bo32bo$5bo6bo6b2o17bo6bo$4b3o4b3o5b2o16b3o4b3o$5b2o3b5o23b2o3b
5o$4b3o2b2o3b2o21b3o2b2o3b2o$5bo2b3o3b3o21bo2b3o3b3o$5bo3b2o3b3o21bo3b
2o3b3o$10b5ob3o24b5ob3o$11b3o3bobo24b3o3bobo$12bo6bo25bo6bo$19b2o31b2o
$32b2o$33bo6bo$2o31bobo3b3o$bo6bo25b3ob5o$bobo3b3o26b3o3b2o3bo$2b3ob5o
25b3o3b3o2bo$4b3o3b2o3bo21b2o3b2o2b3o$4b3o3b3o2bo22b5o3b2o$5b2o3b2o2b
3o22b3o4b3o$6b5o3b2o24bo6bo$2o5b3o4b3o30bo$2o6bo6bo$15bo$39b2o$34b2obo
4bob2o$7b2o25bo10bo$2b2obo4bob2o21b2o6b2o$2bo10bo18b3o2b6o2b3o$3b2o6b
2o19bo2bo8bo2bo$3o2b6o2b3o17b2o10b2o$o2bo8bo2bo$b2o10b2o!

This one's interesting. Spark it one way, it's a p22. Spark it a different way, it's a p24.

Code: Select all

rle

p23

Code: Select all

x = 24, y = 38, rule = B3/S23
13bo$12bobo$13bo2$11b5o$10bo4bo$9bo2bo$6bo2bob2o$5bobobo5bo$6bo2bo4bob
o$9b2o2bo2bo$o13b2o$3o$3bo14b2obo$2b2o13b2o2bo$7bo$6b4o9bo$4bo5bo3bo3b
obo$3bo2b2o3bobob3o$6b3obobo3b2o2bo$3bobo3bo3bo5bo$4bo9b4o$16bo$2bo2b
2o13b2o$2bob2o14bo$21b3o$8b2o13bo$7bo2bo2b2o$7bobo4bo2bo$8bo5bobobo$
11b2obo2bo$11bo2bo$8bo4bo$8b5o2$10bo$9bobo$10bo!

p41

Code: Select all

x = 19, y = 26, rule = B3/S23
8b3o$8bo2b2o$8b2o2bo4b2o$10b3o4b2o$6bo$5b3o$bo2bob2o$bob3o$4b2o9b2o$5b
3obo5bobo$6b4o7bo$7bobo7b2o$8b3o$8b3o$2o7bobo$bo7b4o$bobo5bob3o$2b2o9b
2o$13b3obo$11b2obo2bo$11b3o$12bo$2o4b3o$2o4bo2b2o$6b2o2bo$8b3o!

p47

Code: Select all

x = 26, y = 21, rule = B3/S23
20bo$15b3o$15bo2b2o4b2o$10b2o3b2o2bo4b2o$9bo3bo3b3o$9bo3b2o$8bo4bo$9bo
$2o9b2o$bo20b2o$bobo18bobo$2b2o20bo$13b2o9b2o$16bo$12bo4bo$11b2o3bo$6b
3o3bo3bo$2o4bo2b2o3b2o$2o4b2o2bo$8b3o$5bo!

p56 flipper

Code: Select all

x = 17, y = 17, rule = B3/S23
8b2o$8b2o2$15b2o$16bo$6b2o7bo$3b2o3bo$o2b2o3bo$2bobo2bo$2b2o$3b2o2$15b
2o$15b2o2$8b2o$8b2o!

p62

Code: Select all

x = 37, y = 21, rule = B3/S23
26bo$27bo$26b3obo$23bo3b2o$22bo4bo$27bo$2o19b3o2bo$bo11b2o9bo$bobo8bo
2bo$2b2o8bobo$13bo9bo$22bobo8b2o$21bo2bo8bobo$12bo9b2o11bo$10bo2b3o19b
2o$9bo$9bo4bo$8b2o3bo$6bob3o$9bo$10bo!

p89 gun

Code: Select all

x = 27, y = 26, rule = B3/S23
6b3o4b2o$6bo6b2o$2o5bo$bo$bobo10bo$2b2o10bo$13bo$14b2o$bo11b3o$bo4b3o
2b3o$3o2bobobob2o12bo$b2o2bo3bo2bo3b3o6bo$b2o2bobo3bo3bobob2o3b3o$3o3b
2obobo3bo3bobo2b2o$bo6b3o3bo2bo3bo2b2o$bo12b2obobobo2b3o$13b3o2b3o4bo$
11b3o11bo$11b2o$13bo$12bo10b2o$12bo10bobo$25bo$19bo5b2o$12b2o6bo$12b2o
4b3o!

p100

Code: Select all

x = 29, y = 19, rule = B3/S23
4bo$4b3o10b2o$7bo9b2o$6b2o16b2o$23bo3bo$10b2o10bo4bo$10b2o10bo$o16b2o
4b3o$2b2o6bo5bo2bo$2bobo4bobo5bobo4bobo$9bo2bo5bo6b2o$3b3o4b2o16bo$6bo
10b2o$bo4bo10b2o$bo3bo$3b2o16b2o$10b2o9bo$10b2o10b3o$24bo!

p136 flipper. This one is really annoying; I spent 30 minutes to an hour trying to find something that would delete part of the honey farm, but I couldn't find anything. I really want this one done.

Code: Select all

x = 22, y = 32, rule = B3/S23
4bo12bo$4b3o8b3o$7bo6bo$6b2o6b2o8$11b2o$10bo2bo$3b3o5bobo$2bo3bo5bo3b
3o$2o5bo7bo3bo$2bo3bo7bo5b2o$3b3o3bo5bo3bo$8bobo5b3o$8bo2bo$9b2o8$6b2o
6b2o$7bo6bo$4b3o8b3o$4bo12bo!

p152 flipper

Code: Select all

x = 32, y = 38, rule = B3/S23
8b2o4bob2o4b2o$7bobo4b2obo4bobo$7bo16bo$4b2obo4b8o4bob2o$4b2obo2bob8ob
o2bob2o$7bobo2b8o2bobo$7bobo12bobo$8bo14bo5$21bo8bo$8b2ob2o7bob2o6bo$
9bo10bob5o2b3o$8bo2b2o9bo2b2o2b2o$10b2o11bob2o2b2o$12bo10b2o4b3o$bo9bo
18bo$bo18bo9bo$3o4b2o10bo$b2o2b2obo11b2o$b2o2b2o2bo9b2o2bo$3o2b5obo10b
o$bo6b2obo7b2ob2o$bo8bo5$8bo14bo$7bobo12bobo$7bobo2b8o2bobo$4b2obo2bob
8obo2bob2o$4b2obo4b8o4bob2o$7bo16bo$7bobo4bob2o4bobo$8b2o4b2obo4b2o!

The p16 HFH is definitely new, and the catalyst can be reduced by one cell:

Code: Select all

x = 25, y = 20, rule = B3/S23
10b2o7b2o$10bo2b5o2bo$11b2o5b2o$8b3o9b3o$8bo2bobo3bobo2bo$9b2o4bo4b2o
3$14b3o$14b3o$13bo3bo$2bo2bobo5bob2o$2obob3o6b3o$bo6bo$2o5bo10b2obo$
19bob3o$bo5b2o8bobo4bo$o6bo8bob2o3b2o$b3obob2o7bo$bobo2bo8b2o!

Here's a solution to the p18 honey farm hassler:

Code: Select all

x = 54, y = 43, rule = B3/S23
19bo$17b3o$16bo7b2o$16bo2b3obo2bo$13b2obobo2bob2o2bo$13bo2b3o6b2o$15bo
7b2o$16b4obo2bo$18bob2obo$14b3o4bob4o$13bo2b4o7bo8bo4b2o$14bo4bo2bob3o
8bobo3bo$15b3ob2obobo10bobo4b3obob2o$17b2o2bobo10b2ob2o5bob2obo$33bo5b
o5bo$33bo3b2o6b4o$33bo3b2o2b3o5bo$23b2o8bo2bob7obobobo$7bo14bo2bo7b2o
4bobo6bob3o$2b2o2bobo13b3o9bo2bo2bo4b4o4bo$3bo2bobo26bo3b2o3bo3bob3o$
3bob2ob2o34b2ob2obo$b3obo3bo3b2o3bo26bobo2bo$o4b4o4bo2bo2bo9b3o13bobo
2b2o$b3obo6bobo4b2o7bo2bo14bo$3bobobob7obo2bo8b2o$4bo5b3o2b2o3bo$5b4o
6b2o3bo$8bo5bo5bo$4bob2obo5b2ob2o10bobo2b2o$4b2obob3o4bobo10bobob2ob3o
$12bo3bobo8b3obo2bo4bo$11b2o4bo8bo7b4o2bo$27b4obo4b3o$30bob2obo$29bo2b
ob4o$29b2o7bo$27b2o6b3o2bo$26bo2b2obo2bobob2o$27bo2bob3o2bo$28b2o7bo$
34b3o$34bo!

I have to admit, it took a really long time to find that solution.

I will edit this post later to include more solutions.

Edit 1-3: p22 honey farm hassler solution using glider guns.

Code: Select all

x = 60, y = 60, rule = B3/S23
11bo$11b3o$14bo$13b2o2$16bo$15bobo$14bo3bo$15bo2bo$15bo2bo$16b2o5$26b
2o22bo$14b2o11bo22b3o$13bo2bo8bo27bo$o12bo2bo8b2o2b2o21b2o$3o10bo3bo
10bobo$3bo10bobo6b4obo$2b2o11bo7bo2bob2o24b3o$54b2obo$12bo4b2o13b2o20b
o2bo$4b3o6bo3bo12b2o2bo16bo3b2o$4b2obo3b3o4b3o9b2ob2o20b2o$4bo2bo12bo
9b2ob2o$bo3b2o25bo$5b2o34b2o$18bo22bobo$16bobo22bo$17b2o34b2o$27bo25b
2o3bo$25b2ob2o9bo12bo2bo$3b2o20b2ob2o9b3o4b3o3bob2o$3b2o3bo16bo2b2o12b
o3bo6b3o$2bo2bo20b2o13b2o4bo$2bob2o$3b3o24b2obo2bo7bo11b2o$31bob4o6bob
o10bo$29bobo10bo3bo10b3o$6b2o21b2o2b2o8bo2bo12bo$6bo27bo8bo2bo$7b3o22b
o11b2o$9bo22b2o5$42b2o$41bo2bo$41bo2bo$41bo3bo$42bobo$43bo2$45b2o$45bo
$46b3o$48bo!

I found a solution for the p24 one:

Code: Select all

x = 54, y = 34, rule = B3/S23
37bo$37b3o10b2o$34bo5bo9bo2bo$28b2o4b6obo$28bo10bobo$14bo5b2o3b2obo5b
3o4b2o7bob2o$2b2o10b3o3bo4bobo6bo3b3o4b2o2bobo$o2bo7bo5bo3b3obo9bo4bo
4bo4bo$11b6obo4bob2o12bo9bo$16bobo19bo7bo2bo$2obo7b3o4b2o8b2o$2bobo2b
2o2bo3b3o9bo2bo7b3o3b3o$3bo4bo3bo4bo10bobo7bo2bobo2bo$4bo11bo11bo2bo6b
ob2ob2obo$4bo2bo7bo13b2o5$23b2o13bo7bo2bo$7bob2ob2obo6bo2bo11bo11bo$7b
o2bobo2bo7bobo10bo4bo3bo4bo$7b3o3b3o7bo2bo9b3o3bo2b2o2bobo$24b2o8b2o4b
3o7bob2o$4bo2bo7bo19bobo$4bo9bo12b2obo4bob6o$3bo4bo4bo4bo9bob3o3bo5bo
7bo2bo$2bobo2b2o4b3o3bo6bobo4bo3b3o10b2o$2obo7b2o4b3o5bob2o3b2o5bo$12b
obo10bo$12bob6o4b2o$o2bo9bo5bo$2b2o10b3o$16bo!

Edit 4-5: I don't think the p136 one is doable with the current technology. Maybe a custom p8 flipper or a theoretical p4 might work.

[wwei47]

wat? JP21 posted a p6 pipsquirter relative that is smaller than the known one, is this known recently?

Code: Select all

x = 35, y = 14, rule = B3/S23
4bo20bo$4bo20bo2$3bobo17bo3bo$2bobob2o13b3obob3o$3bobo3b2o9bo3b2o4bo$
3o2b5obo8bob2o2b2obobo$o2b2o3bo2bo9bo2b2o2b2obo$b2o2b2o3bo11b2o2b2obob
2o$3bobo5b3o10bo2bobobo2bo$3bobo7bo10b4ob2o2b2o$4bo23bo$26bobo$26b2o!

link: viewtopic.php?p=142610#p142665

I'm posting this because the pipsquirter appears to be removed from the relevant post.

[83bismuth38]

Likely useless and unoptimized p3 corner sparker:

Code: Select all

x = 30, y = 30, rule = B3/S23
6bo$5bobo$4bo2bo2$2bo2bobo3b3o$bo2bo2b5ob3obobo$o6bo2bo5b2ob3o$b2ob3o
2b2o2b2o7bo$5bo3bo5b5obo2b2o$5bob4o2bo7bob2o$5b3ob2o3bobo2bobo4bo$4b2o
6bo3bobo2bob4o$4bo6bo6bo2bobo$4b2obobo3b2o5b2obob4o$5bobo2bo2b2o3bo2b
3obo2bo$5bo2bo6b2o2bo3b2o$6bobob2o3b2obo$5b2obo$8bo2b2obobob2obo3b2o$
5b2obobo4bo2bob2o2bo3bo$6bo6bo5bo4bobo2bo$6bob7o3b2o2bobo3b2o$7bo6bo6b
o$9bob5o$8b2obo3bo3b3o$8bo2bob2o3bo$10b2obo4bobo$13bo$13b2o4bobo$20b2o
!

[Herschel of Ostropol]

As a block is one of the phases the pattern can be moved forward by one cell in any orthogonal direction. So this could theoretically be a tagalong, a conduit, or an oscillator.

Well, I’ll have to say such a simple reaction is pretty much well known. I’m not really good at remembering CGOL patterns, but this should have been applied to different speeds like c/5o or c/10o, and there is more. (Dvgrn, if you ever see this, pls add some links?) (assuming we are talking about the same thing)

Does anyone have those links or at least a stabilization?

[yujh]

As a block is one of the phases the pattern can be moved forward by one cell in any orthogonal direction. So this could theoretically be a tagalong, a conduit, or an oscillator.

Well, I’ll have to say such a simple reaction is pretty much well known. I’m not really good at remembering CGOL patterns, but this should have been applied to different speeds like c/5o or c/10o, and there is more. (Dvgrn, if you ever see this, pls add some links?) (assuming we are talking about the same thing)

Does anyone have those links or at least a stabilization?

Code: Select all

x = 66, y = 64, rule = B3/S23
6bo3b3o5b3o3bo16bo3b3o5b3o3bo$3b2ob5ob2o3b2ob5ob2o10b2ob5ob2o3b2ob5ob
2o$bob2obo5bobobobo5bob2obo6bob2obo5bobobobo5bob2obo$o3bobo3b5ob5o3bob
o3bo4bo3bobo3b5ob5o3bobo3bo$4b3o5b2o3b2o5b3o5b2o5b3o5b2o3b2o5b3o$bo2bo
b3o13b3obo2bo2b2o2bo2bob3o13b3obo2bo$3bo23bo10bo23bo11$6bo3b3o5b3o3bo
14b2o5b2o5b2o5b2o$3b2ob5ob2o3b2ob5ob2o9bo3bo3bo2bo3bo2bo3bo3bo$bob2obo
5bobobobo5bob2obo7bo3bobob3o5b3obobo3bo$o3bobo3b5ob5o3bobo3bo6bo5b2o2b
3ob3o2b2o5bo$4b3o5b2o3b2o5b3o5b2o3b2ob3o15b3ob2o$bo2bob3o13b3obo2bo2b
2o3bo25bo$3bo23bo10bo3bo15bo3bo$39bo2bo15bo2bo10$6bo3b3o5b3o3bo$3b2ob
5ob2o3b2ob5ob2o$bob2obo5bobobobo5bob2obo$o3bobo3b5ob5o3bobo3bo8b2o5b2o
5b2o5b2o$4b3o5b2o3b2o5b3o5b2o3bo3bo3bo2bo3bo2bo3bo3bo$bo2bob3o13b3obo
2bo2b2o3bo3bobob3o5b3obobo3bo$3bo23bo9bo5b2o2b3ob3o2b2o5bo$37b2ob3o15b
3ob2o$37bo25bo$38bo3bo15bo3bo$39bo2bo15bo2bo10$44b2o5b2o$36b4obobobo5b
obobob4o$35b3obobob2obo3bob2obobob3o$6bo3b3o5b3o3bo10bo3bobo13bobo3bo$
3b2ob5ob2o3b2ob5ob2o8bob3o5b2ob2o5b3obo$bob2obo5bobobobo5bob2obo6b2o
21b2o$o3bobo3b5ob5o3bobo3bo5b5o15b5o$4b3o5b2o3b2o5b3o5b2o5b2o15b2o$bo
2bob3o13b3obo2bo2b2o$3bo23bo!

Code: Select all

x = 41, y = 20, rule = B3/S23
4b2o14b2o$3bo2bo12bo2bo12b4o$3bo2bo12bo2bo$2bo4bo10bo4bo11bo2bo$2bo4bo
10bo4bo10bob2obo$3b4o12b4o11bo4bo$2b2o2b2o10b2o2b2o$2bo4bo10bo4bo10bo
4bo$2bo4bo10bo4bo10b2o2b2o$34b6o$35bo2bo$3b4o12b4o13b2o$4b2o14b2o14b2o
2$b2o4b2o8b2o4b2o8b2o4b2o$o2bo2bo2bo6bo2bo2bo2bo7b2o4b2o$b3o2b3o8b3o2b
3o8b2o4b2o$b2o4b2o8b2o4b2o$12b2o14b2o5bo2bo$12b2o14b2o!

[83bismuth38]

Code: Select all

x = 18, y = 43, rule = B3/S23
5bo$5bo$4b3o2$4b3o2$2o2b3o2b2o$obo2bo2bobo$bo7bo2$bo7bo$obo2bo2bobo$2o
2b3o2b2o2$4b3o2$4b3o$5bo$5bo3$4bo2bo$4b2ob3o$4bo6bo$7bo3bo$7bo5bo$8b3o
$10bobobo$6bobo3bob3o$6bobobobo4bo$4b3o6b3obo$3bo3b4o5bo$4b2o6bo2bo$6b
3o2b2o2bobo$4b2o2bo7b2o$3bobo3b2o$3bo5b2o$4bo3b3o3b2o$5bobo4bo2bo$4b2o
bo3b4o$7bobo$7bobob4o$8b2obo2bo!

[Alexander Yu]

Code: Select all

x = 151, y = 100, rule = LifeHistory
60.A$58.A.A$59.2A12$60.A$61.A$59.3A19$103.2E$103.2E2$89.A$89.2A$90.2A
$89.2A$87.2D$87.2D15.2E$78.2D24.2E$78.2D15.2E$95.2E6$79.2D$79.2D13$62.
2A$61.A.A$63.A5$106.3A$106.A$47.2A58.A$46.A.A$48.A54.3A$103.A$52.2A50.
A$51.A.A$53.A11$148.2A$148.A.A$148.A3$145.2D$145.D.D$145.D!

I have no idea if making an oscillator out of this is even possible.
Edit:

Code: Select all

x = 191, y = 181, rule = LifeHistory
2.A$A.A$.2A11$183.A$183.A.A$46.A136.2A$47.A$45.3A140.A$188.A.A$43.A144.
2A$44.A$42.3A5$173.A$173.A.A$173.2A21$70.A$68.A.A$69.2A12$70.A$71.A$69.
3A19$113.2E$113.2E2$99.A$99.2A$100.2A$99.2A$97.2D$97.2D15.2E$88.2D24.
2E$88.2D15.2E$105.2E6$89.2D$89.2D13$72.2A$71.A.A$73.A5$116.3A$116.A$57.
2A58.A$56.A.A$58.A54.3A$113.A$62.2A50.A$61.A.A$63.A11$158.2A$158.A.A$
158.A21$175.3A$175.A$176.A12$176.2A$176.A.A$176.A!

Still unsure if making an oscillator out of this is possible.
Edit2:

Code: Select all

x = 377, y = 387, rule = LifeHistory
2.A$A.A$.2A11$355.A$355.A.A$46.A308.2A$47.A$45.3A312.A$360.A.A$43.A316.
2A$44.A$42.3A5$345.A$345.A.A$345.2A21$70.A$68.A.A$69.2A12$70.A$71.A$69.
3A21$88.A$86.A.A$87.2A11$269.A$269.A.A$132.A136.2A$133.A$131.3A140.A$
274.A.A$129.A144.2A$130.A$128.3A5$259.A$259.A.A$259.2A21$156.A$154.A.
A$155.2A12$156.A$157.A$155.3A19$199.2E$199.2E2$185.A$185.2A$186.2A$185.
2A$183.2D$183.2D15.2E$174.2D24.2E$174.2D15.2E$191.2E6$175.2D$175.2D13$
158.2A$157.A.A$159.A5$202.3A$202.A$143.2A58.A$142.A.A$144.A54.3A$199.
A$148.2A50.A$147.A.A$149.A11$244.2A$244.A.A$244.A21$261.3A$261.A$262.
A12$262.2A$262.A.A$262.A21$72.2A$71.A.A$73.A5$288.3A$288.A$57.2A230.A
$56.A.A$58.A226.3A$285.A$62.2A222.A$61.A.A$63.A11$330.2A$330.A.A$330.
A21$347.3A$347.A$348.A12$348.2A$348.A.A$348.A28$374.3A$374.A$375.A2$371.
3A$371.A$372.A!

[JP21]

Anyway to stabilise this p5?

Code: Select all

x = 16, y = 8, rule = B3/S23
15bo$5o6b4o$o6b2o$5bo4bo$5bo4bo$5bo4bo$6bo2bo$6bo2bo!

Yes. Here is one:

Code: Select all

x = 48, y = 12, rule = B3/S23
b2o3bo2b2ob2o2b2o12b2o2b2ob2o2bo3b2o$o2bobobo2bobo2bob3o8b3obo2bobo2bo
bobo2bo$2obobob3o4b2o4bo6bo4b2o4b3obobob2o$bobobo4b2o4b2obobo4bobob2o
4b2o4bobobo$bo2b2o3bo2bo3bo3bo6bo3bo3bo2bo3b2o2bo$2bo2bo3b2o2bo4bobo6b
obo4bo2b2o3bo2bo$3b2o4bobo5b3o3b2o3b3o5bobo4b2o$5b3obobobo2b2o3bo4bo3b
2o2bobobob3o$3b2o2bobobob2obo4bo4bo4bob2obobobo2b2o$2bo2b2o2bobo4bo4bo
4bo4bo4bobo2b2o2bo$2b2o5bo2bo9bo2bo9bo2bo5b2o$10b2o10bo2bo10b2o!

Incidentally, I rediscovered the p5 partial a week ago.
Edit: Taking out the p5 billiard table part before anyone else does:

Code: Select all

x = 17, y = 10, rule = B3/S23
2b2ob2o2bo3b2o$o2bobo2bobobo2bo$2o4bobobobob2o$4b2o4bobobo$3bo8bobo$2b
obo8bo$2bobobo4b2o$b2obobobobo4b2o$bo2bobobo2bobo2bo$2b2o3bo2b2ob2o!

[Gustone]

A bigger version of a known rotor(?)

Code: Select all

x = 67, y = 44, rule = B3/S23
22b2o$21bobo4b2o$21bobob2o2bo$22bobobobo$24bobob2o33bo$23b2o2bo2bo30b
3o2bo$22bobo4bobo25b2obo3b3o$22b2o2b2obo2bo22bo5bobo$26b3o2b2o22bo5bo
2bo$55bo5bob2o$28bo28b2obo4b2o$16b2o9b2o32b3o2bo$15bo2bo7b2o28bo6b2o$
15b3o2b8o27bobo$18b2o35b3o$9b2o6bo15bo4b2o16bobo$9bobo5b2obo4bo3bo2bob
o2bo2bo8b2o5b2o$4b2ob2o2bo10b2o5b4obo3b2o7bo2b3o$3bobobo3b2o14b2o4bob
3o2b3obo2b2o4bo$3bo4b3o2bo7bo4bo2b3obo4b2o3b2o4b3o2bo2bo$b2o2b2obob2o
2bob2o2bobo4bo3bobo3bo2b2o7bo4bob2o$o4b2o6bo2b2o2b2o5b3o2bo4bo2b2ob2o
5b2o2bo2bo$2ob2o2bob2o5bo4b3o3bo8bob2o4bo2b3o3bo$3b2o2b2o2bobo2bo2bo2b
obo3b4ob2obob2o2b2o3bo2b3o$2o3b2o4bob3o2bo3b2o4b2o4b3o4bo8bo$ob3o2b3ob
o4b2o14b2o3bobobo$5b2o3bob4o17bo2b2ob2o$4bo2bo2bobo2bo10b2o5bobo$5b2o
4bo7b6o2bo6b2o$18bo6b2o$27b3o$17b2o5bobo2bo$16bo4b2o4b2o$15b2o$15b2o$
12b2ob2ob2o$12bo2bo5b2o$13bobobo4bo$14bo5bo$15b2obobo$16bobobobo$15bo
2b2obobo$15b2o4bobo$21b2o!

[GUYTU6J]

Digging up a post - how to complete the following 180-degree reflector, and what would the banana spark be used for?

Here's a strange little reaction:

Code: Select all

x = 21, y = 22, rule = LifeHistory
3D2B$D4BC$.D4BC$2.2B3CB$3.6B$4.6B.B$5.8B$6.8B$7.10B$8.10B$8.10B$10.8B
$9.3B2C4B$7.2A3B2C4B$7.2AB.9B$11.10B$12.8B$14.4B$14.2B$13.BC2B$13.C.C
$14.C!

The sacrificial block would be replaceable with an ordinary fishhook or eater2, except that the reaction sticks around for a bit. A catalyst with a large (9 or more generations) recovery time could make this into a mini-rectifier, if it has a low enough profile to not be destroyed by nearby sparks. I haven't found any results with Bellman yet, though (max-active = 9, recovery = 30)

[hotdogPi]

One of my partials, "22P35" (yes, I know it doesn't have 22 cells), has been completed. It's also a low-clearance sparker.

Code: Select all

x = 40, y = 22, rule = B3/S23
32bo2b2o$31bobo2bo$10bo20bobobo$10b3o17b2obob2o$13bo14bo3b2o3bo$12b2o
17b2o2b2obo$27bo3bobo2bobo$31b2o2b3o$28bo3b2o$6b2o7bo14b2obob5o$5bo2bo
5b3o14bobo2bo2bo$o2bo2bobo14b3o5bo2bo$5obob2o14bo7b2o$6b2o3bo$2b3o2b2o
$bobo2bobo3bo$bob2o2b2o17b2o$2bo3b2o3bo14bo$3b2obob2o17b3o$4bobobo20bo
$3bo2bobo$3b2o2bo!

It's also a wick.

Code: Select all

x = 85, y = 40, rule = B3/S23
77bo2b2o$76bobo2bo$55bo20bobobo$55b3o17b2obob2o$58bo15bo2b2o3bo$57b2o
14b3o3b2o2bo$73b3o2b2obobo$73b3o3b2obo$40bo33bo2b2o$40b3o16b3o13b2obob
5o$43bo15bobo6b3o5bobo2bo2bo$42b2o15b3o6bobo5bo2bo$68b3o6b2o2$25bo$25b
3o16b3o$28bo15bobo6b3o15b2o$27b2o15b3o6bobo15bo$53b3o16b3o$74bo$10bo$
10b3o16b3o$13bo15bobo6b3o15b2o$12b2o15b3o6bobo15bo$38b3o16b3o$59bo2$6b
2o6b3o$5bo2bo5bobo6b3o15b2o$o2bo2bobo5b3o6bobo15bo$5obob2o13b3o16b3o$
6b2o2bo33bo$2bob2o3b3o$bobob2o2b3o$bo2b2o3b3o14b2o$2bo3b2o2bo15bo$3b2o
bob2o17b3o$4bobobo20bo$3bo2bobo$3b2o2bo!

[Sokwe]

Here is a collection of billiard tables found in February 2022 using dr:

Code: Select all

x = 167, y = 231, rule = B3/S23
33b2o96b2o25bo$29b2obobo46b2o48bo25bobo$7bob2o17bobobobob2o16b2o3b2o
20b2o49bo24bo2bob2o$7b2obo16bo4bob2obo16bobobo2bo10bo13b2o21bo14b2o3b
3obob2o19b2ob2obobo$11b2o13bo4bo5bob2o11b2o2bobobo3bo7b3o4b6o2bo13b2o
4b3o15bo2bo2bobobo17b2o2bo4bobo$12bo12bo4bo2b2o2bo2bo10bobobobobob4o
10bo2bo6b2o14bo2bobo3b2o11bo4b2o2b2o2bo17b2o3bobobo$11bo12bo9bo3bo12bo
bobo3bo14bo2bob2o3bo2b3o8b2obob2ob3o3bo10b2o10b2o15bo8bo$11b2o11b2o2bo
5bob2o12b2obobo3bobob2o9bob2obo4b3o3bo7b2obo8b3o8b2o3b7o19b8obo$9b2o
16bo4b2obo12bo4bo5bo4bo8b2o13b2o12b2o3b2o11bo3b2o4bo3b3o13b2o4bo3bo$
10bo13b3o4bo3bo12b2obobo3bobob2o9bo3b3o4bob2obo9b3o8bob2o8b3o3bo4b2o3b
o11bo3bo4b2o$9bo13bo4bo2bo3b2o16bo3bobobo11b3o2bo3b2obo2bo9bo3b3ob2obo
b2o12b7o3b2o11bob8o$9b2o12b4ob3o17b4obobobobobo14b2o6bo2bo11b2o3bobo2b
o11b2o10b2o13bo8bo$7b2o17bo4b3o14bo3bobobo2b2o14bo2b6o4b3o10b3o4b2o11b
o2b2o2b2o4bo11bobobo3b2o$8bo16bo4bo2bo17bo2bobobo16b2o13bo10bo20bobobo
2bo2bo12bobo4bo2b2o$7bo17b4obo21b2o3b2o21b2o39b2obob3o3b2o11bobob2ob2o
$7b2o20bo50b2o43bo20b2obo2bo$27bo98bo23bobo$27b2o96b2o24bo14$80b2o8b2o
$29b2ob2o4bo18b2o3b2o17bo8bo16b2o3b2o13b2ob2o4b2ob2o18b2o$29bo3bo2b3o
2bo15b2o3b2o15bo12bo13bobo3bobo11bobobobo2bobobobo14bobob3o$26b2obo3bo
bo3b3o37b5o4b5o13bo7bo10bo2bobobo2bobobo2bo12bob2o4bo$26bo2bob2obob3o
3b2o39bo4bo14b2obo7bob2o7bobo2bobo2bobo2b2o13bo4b2o2bo$28bobobobobobo
2bo2bo11bo7bo14b2o10b2o10b2obo7bob2o8bo27b2ob2obob2obo$27b2obo3bo3bo3b
2o11bob2o3b2obo12bobo10bobo12bob2ob2obo12b5o4b6o11bo2bobo4bobo$26bo3bo
7b4o14bobobobobo13bo14bo9b2obobo3bobob2o24bo9bobo3bo2b2o2b2o$26b4o7bo
3bo12bobobo3bobobo10b2o14b2o8bobo3bobo3bobo9b5o4b6o10bobobob2o2bobo$
24b2o3bo3bo3bob2o12bob2obo3bob2obo10bob2ob2o2b2ob2obo15bobo14bo26bo6bo
bobo$23bo2bo2bobobobobobo13bo5b3o5bo8bobobo3bo2bo3bobobo8b4obobob4o8bo
bo2bobo2bobo2b2o12b6obobo$24b2o3b3obob2obo2bo10b2o13b2o7b2o2bobob4obob
o2b2o7bo5bobo5bo7bo2bobobo2bobobo2bobo11bo2bobo$26b3o3bobo3bob2o16bob
2o18bob2o4b2obo12b5o3b5o9bobobobo2bobobobob2o15b2o$26bo2b3o2bo3bo19b2o
bo19bo3b2o3bo15bo7bo10b2ob2o3b2o2bo3bo$29bo4b2ob2o43b3o2b3o47bo3bo$84b
o2bo50b3o2$137bob2o$137b2obo11$56bobo46b2o9b2o15b2o3b2o$32bo22bob2o2bo
42bo2bo7bo2bo15bo3bo$7b2obo21b3o20bo3b3o24b2o16b2obo7bob2o10b2obo7bob
2o$7bob2o19b2o3bo17b2ob2o23b2o4bo19b2o5b2o11bo2bob2o5b2obo2bo$5b2o4b2o
16bo3b2obo17bobob2o3b2o17bo4bob2o13b2o3bo3bo3b2o8b2obo3bo3bo3bob2o$5bo
5bo18b3obobo14bo2bobobobo2bo18bob2obobo2bo10bob3o2bobo2b3obo8bob3o2bob
o2b3obo$6bo5bo19bo3b2o13b3obo2bo2bobo16b2obobobo3b2o10bo5bo3bo5bo8bo5b
o3bo5bo$5b2o4b2o13bo6b3o2bo10b2o3bo4b2o2bob2o9b2obo3bobo6bob2o8b2o11b
2o10b2o11b2o$7b2obo14bobo9bobo8bo2b3o9bobo9bobob2o2bo8bobo10bo11bo12bo
11bo$7bob2o14bobo6b2obobo8bobo9b3o2bo9bobo8bo2b2obobo10bo11bo12bo11bo$
5b2o4b2o10b2o2b2o4bo2bobo8b2obo2b2o4bo3b2o9b2obo6bobo3bob2o10b2o11b2o
10b2o11b2o$5bo5bo12bobo2bo2bobobo13bobo2bo2bob3o14b2o3bobobob2o13bo5bo
3bo5bo8bo5bo3bo5bo$6bo5bo11bob2obobobo2bo13bo2bobobobo2bo14bo2bobob2ob
o15bob3o2bobo2b3obo8bob3o2bobo2b3obo$5b2o4b2o12bo3bobo5b2o10b2o3b2obob
o19b2obo4bo16b2o3bo3bo3b2o8b2obo3bo3bo3bob2o$7b2obo15b3o3b3o4bo16b2ob
2o21bo4b2o18b2o5b2o11bo2bob2o5b2obo2bo$7bob2o17bob2o3bo2bo13b3o3bo23b
2o20b2obo7bob2o10b2obo7bob2o$29bo2bo2bobo14bo2b2obo45bo2bo7bo2bo15bo3b
o$30b2o4bo18bobo47b2o9b2o15b2o3b2o14$34b2o23b2o$7b2obo17bo5b2o23b2o$7b
ob2o16bobo26bo$5b2o4b2o13bo2bo2b6o18b7o$5bo5bo14bob2obo2bo3bobo11b2o9b
o$6bo5bo12b2o4b2o3b2ob2o12bo2b2o3b2obo$5b2o4b2o15b2o7bo14bo3bo6bo$7b2o
bo14b2obob2o5bo14b2o3b6o$7bob2o15bo5b2obob2o16bobo$11b2o13bo7b2o14b6o
3b2o$11bo11b2ob2o3b2o4b2o10bo6bo3bo$12bo10bobo3bo2bob2obo10bob2o3b2o2b
o$11b2o13b6o2bo2bo11bo9b2o$7b2obo23bobo13b7o$7bob2o17b2o5bo20bo$28b2o
22b2o$52b2o13$30b2o4b2o71b2o$31bo3bobo71bobo$2o5b2obo18bo5bo39b2obo7bo
b2o22bob2o$bo5bob2o18b2o2b2ob4o14b2o3bo3b2o10bob4o3b4obo13b2o5b2o3bo$o
4b2o4b2o19bobobo2bo14bobo5bobo16bobo20bo4bo2b2o$2o3bo5bo17b2obo2bo2bo
13bobo9bobo9b4obobob4o11bobo4bo2bobob4o$6bo5bo15bobobo6b3o10b2obo7bob
2o8bo13bo10b2ob6obo7bo$2o3b2o4b2o10b2o3bobo2bo7bo13bob2ob2obo10bobo3bo
3bo3bobo12bo6bo2b3ob2o$bo3bo5bo11bo2b2o2bo6b3o2b2o8b2obobo3bobob2o7bob
obobobobobobobo9b2o2bob4obo2bo4b2o$o5bo5bo11b2o2b3o6bo2b2o2bo7bo2bob5o
bo2bo8bo2bobobobobo2bo8bo2b2obo9bob2o2bo$2o3b2o4b2o13bo7bo2bobo3b2o9bo
9bo11b2obo5bob2o9b2o4bo2bob4obo2b2o$5bo5bo14b3o6bobobo15b9o13bo2b5o2bo
12b2ob3o2bo6bo$2o4bo5bo16bo2bo2bob2o36bobo9bobo10bo7bob6ob2o$bo3b2o4b
2o15bo2bobobo21b2ob2o13b2o5bo5b2o11b4obobo2bo4bobo$o6b2obo17b4ob2o2b2o
18b2ob2o19bobo21b2o2bo4bo$2o5bob2o21bo5bo43bo20bo3b2o5b2o$30bobo3bo66b
2obo$30b2o4b2o69bobo$108b2o11$28bo$27bobo6b2o$27bobo4b3obo13b2o7b2o$b
2o4b2obo14b2o2b2o2bo4bo14bo7bo$2bo4bob2o15bobo3bob4ob2o11bo9bo$bo9b2o
13bob2ob2obo4bo2bo8bob3o3b3obo$b2o8bo15bo4bo3b3o2b2o8bo4bobo4bo$12bo
15b3obo3bo13b2obo2bobo2bob2o$b2o8b2o17b2o19bobob2ob2obobo$2bo4b2obo40b
obo7bobo$bo5bob2o39b2ob2o5b2ob2o$b2o2b2o27b2o17bo7bo$5bo23bo3bob3o15bo
b2ob2obo$b2o3bo16b2o2b3o3bo4bo11b2obo7bob2o$2bo2b2o16bo2bo4bob2ob2obo
10bo2b2obobob2o2bo$bo5b2obo14b2ob4obo3bobo11b2o3bobo3b2o$b2o4bob2o16bo
4bo2b2o2b2o12b3o3b3o$27bob3o4bobo14bo7bo$28b2o6bobo$37bo11$31b2o$28b2o
2bo20b2o3bobo3b2o$28bo3bob2o17bo2b3ob3o2bo$2b2o3b2obo18b3obob3o16b2o3b
o3b2o$3bo3bob2o20bo6bo12b3o3bo3bo3b3o$2bo8b2o20b4ob3o9bo4b4ob4o4bo$2b
2o7bo20b2o2b2o3bo8bobobo9bobobo$12bo12b2o5bo6bo2bo8b2obobo5bobob2o$2b
2o7b2o12bobo8b6o13b2o5b2o$3bo3b2obo15bo7bo2bo21bo$2bo4bob2o17bo2bo7bo
19bo$2b2o7b2o11b6o8bobo14b2o5b2o$11bo11bo2bo6bo5b2o10b2obobo5bobob2o$
2b2o8bo11bo3b2o2b2o16bobobo9bobobo$3bo7b2o12b3ob4o17bo4b4ob4o4bo$2bo4b
2obo16bo6bo16b3o3bo3bo3b3o$2b2o3bob2o17b3obob3o17b2o3bo3b2o$30b2obo3bo
15bo2b3ob3o2bo$33bo2b2o15b2o3bobo3b2o$33b2o9$39b2o$38bo2bo$37bob3o$37b
o$35b2ob2o$b2o3b2o3b2o21bobobobo3b2o$2bo3b2o3b2o21bo2bo3bo2bobo15b2o$b
o29b2obo7bobobo11b2o2bo$b2o3b2o3b2o17bobobo6b2o2bo11bo2bobo$6bobobobo
17b2o2bobo3bo2b2o11bo2bo2b3o$b2o5bobo23bo2bo3b2o13bob2obo4bo$2bo4b2obo
17b6o8bo12b2o2bobobo2bo$bo9b2o14bo8b6o12bo2bo3bobobo$b2o9bo14b2o3bo2bo
19b2o6bo$11bo13b2o2bo3bobo2b2o17b5ob2o$b2o8b2o11bo2b2o6bobobo17bo4bo$
2bo9bo10bobobo7bob2o19b3obo$bo9bo11bobo2bo3bo2bo24b2o$b2o8b2o11b2o3bob
obobo$30b2ob2o$32bo$28b3obo$28bo2bo$29b2o!

The second p9 is composed of two copies of R2-D2 mutually shifting each other's phase to form a p9 oscillator. There is a diagonally symmetric variant that works similarly (see the 9n+1 reaction in phase-shift.rle from the Golly pattern collection), and these can be combined to form extensible p10 phase-shifting oscillators:

Code: Select all

x = 46, y = 46, rule = B3/S23
23bo$21b3o2b2o$20bo6bo$20b7o$16b2o9b3o$17bo2b3o3bo2bo$16bo3bo6bobob2o$
16b2o3b6obobob3o$18bo3bo3bo3bo4bo$14b6o3b2obo3bob3o$8bo4bo6bo3bobo3bob
o$7bobo2bobo3b2obo2bobobob2o$7bobo3bo6bo2b2obobobo3bo$6b2ob2o3b6o7bobo
3bobo$6bo5bobo13bo3bobobo$7b6o3b2o13b2obobo$4b3o6bo3bo12bobo3bob2obo$
4bo2b2o3bobo2bobo8b3obo3bobob2o$b2obobo6bo4b2o7bo4bo3bo$bobobob6o14b2o
3bobob2o$3bobobo25bobo3b2ob2o$3bo3bob4o21bo2b2obobobo$2obo3bobo2bo25bo
3bobo$bobo3bo25bo2bobo3bob2o$bobobob2o2bo21b4obo3bo$2b2ob2o3bobo25bobo
bo$8b2obobo3b2o14b6obobobo$9bo3bo4bo7b2o4bo6bobob2o$4b2obobo3bob3o8bob
o2bobo3b2o2bo$4bob2obo3bobo12bo3bo6b3o$9bobob2o13b2o3b6o$9bobobo3bo13b
obo5bo$10bobo3bobo7b6o3b2ob2o$11bo3bobobob2o2bo6bo3bobo$14b2obobobo2bo
b2o3bobo2bobo$13bobo3bobo3bo6bo4bo$11b3obo3bob2o3b6o$10bo4bo3bo3bo3bo$
11b3obobob6o3b2o$13b2obobo6bo3bo$16bo2bo3b3o2bo$16b3o9b2o$19b7o$18bo6b
o$18b2o2b3o$22bo!

Also in February, Charity Engine found a new p7 and a new p8 that I don't think have been mentioned in this thread:

Code: Select all

x = 64, y = 51, rule = B3/S23
30b2o$2bob2o26bo$2b2obo22bo2bo2bo$6b2o18bobo2bob2o$7bo17bo3bobo$6bo18b
obobobo$6b2o19bob2o$4b2o16b2o3bo$5bo15bo5bo$4bo18b4o$4b2o14b2o$2b2o18b
3o$3bo14bo5bo$2bo15bob4o$2b2o15bo$21bo$20b2o14$25b2o28b2o$2b2obo19bo
29bo$2bob2o16b2obo26b2obo$2o4b2o15bob2o26bob2o$o5bo13bo2bo26bo2bo$bo5b
o12b3o2bobo22b3o2bobo4b2o$2o4b2o18bo29bo6bo$2b2obo12b4obo2bo3b2o16b4ob
o2bo3b3o$2bob2o12bo2bo2b2o4b2o16bo2bo2b2o4bo$2o4b2o15bo29bo7b2o$o5bo
55bo$bo5bo25bo27bo$2o4b2o17b2o4b2o2bo2bo16b2o3bo$2b2obo19b2o3bo2bob4o
16bobobo$2bob2o24bo22bobob2o$29bobo2b3o16b2o$33bo2bo$30b2obo$31bob2o$
31bo$30b2o!

I also found these two oscillators (p9 and p10) in March 2022 using dr:

Code: Select all

x = 43, y = 48, rule = B3/S23
35b2o$36bo$7b2obo19b2o4bob2o$7bob2o20bo2b2obo2bo$5b2o4b2o18bobobo3bobo
$5bo5bo18b2obobo2b2o2bo$6bo5bo18bobobo4b2o$5b2o4b2o16bo4bob2obo$7b2obo
16b4o8bo$7bob2o15bo8b4o$11b2o13bob2obo4bo$11bo12b2o4bobobo$12bo10bo2b
2o2bobob2o$11b2o11bobo3bobobo$7b2obo14bo2bob2o2bo$7bob2o15b2obo4b2o$
29bo$29b2o13$32b2o$31bo2bo$2o5b2obo19bob2o$bo5bob2o18bobo6b2o$o4b2o4b
2o16bobob3o2bo$2o3bo5bo15b2obobo3bobo$6bo5bo13bobobobo3bob2o$2o3b2o4b
2o13bobobobobobo3bo$bo3bo5bo11b2obobobo6bobo2bo$o5bo5bo10bo2bobo6bobob
ob2o$2o3b2o4b2o12bo3bobobobobobo$5bo5bo14b2obo3bobobobo$2o4bo5bo14bobo
3bobob2o$bo3b2o4b2o14bo2b3obobo$o6b2obo15b2o6bobo$2o5bob2o21b2obo$31bo
2bo$32b2o!

I've updated the knownrotors file in the dr repository. I included newly found p2-p6 rotors with the label "known", but I do not intend to add any future p2-p6 rotors that I find unless I explicitly construct oscillators for them.

[hotdogPi]

p24 double beehive hassler; IgnacyJ found the weld

Code: Select all

x = 24, y = 42, rule = B3/S23
5b2o10b2o$b2obobo10bobob2o$2bobo14bobo$2bobo14bobo$b2o3bob2ob2ob2obo3b
2o$o3b4obob2obob4o3bo$b3o3bo8bo3b3o$4b4ob6ob4o$b2obo14bob2o$obo2bo2b8o
2bo2bobo$o3bo3bo6bo3bo3bo$b3o6b4o6b3o$3bob4obo2bob4obo$4b6o4b6o$5b4o6b
4o3$7bo8bo$6bobo6bobo$6bobo6bobo$7b2o6b2o7$5b4o6b4o$4b6o4b6o$3bob4obo
2bob4obo$b3o6b4o6b3o$o3bo3bo6bo3bo3bo$obo2bo2b8o2bo2bobo$b2obo14bob2o$
4b4ob6ob4o$b3o3bo8bo3b3o$o3b4obob2obob4o3bo$b2o3bob2ob2ob2obo3b2o$2bob
o14bobo$2bobo14bobo$b2obobo10bobob2o$5b2o10b2o!

Partials:

p15

Code: Select all

x = 18, y = 22, rule = B3/S23
5bo$4bobo$5bo2$bo$obo3b2o8bo$bo3bobo8bo$5b2o3bo4b3o$9b3o3b2o$8b2ob2o2b
3o$7b3ob3o2bo$8b2ob2o3bo$9b3o$10bo6$7bo4bo$5b2ob4ob2o$7bo4bo!

p16

Code: Select all

x = 15, y = 22, rule = B3/S23
2bo$2b3o$5bo$4b2o3$7b2o$o2b2o2b2o$ob2o$4bo3$10bo$11b2obo$6b2o2b2o2bo$
6b2o3$9b2o$9bo$10b3o$12bo!

unrelated p16

Code: Select all

x = 19, y = 26, rule = B3/S23
4bo$3bobo$3bobo$b3ob2o$o$b3ob2o$3bob2o4$3b2o3b2o2bo$3b2o2b2obo$8bobo$
9bo$14b2o$14b2o2$10b2o2$12b2obo$14b4o$18bo$12b2ob3o$13bobo$13bobo$14bo!

p22

Code: Select all

x = 55, y = 19, rule = B3/S23
26bobo$24b7o$26b3o2$28bo$27bobo5bo$26b2ob2o3bo2bo$2o24bo2bo2bo5bo6bo7b
2o$bo15b3o7b2o3bo6bo4bobo6bo$bobo16bo15bo2bo11bobo$2b2o2bo2bo6bo4bo16b
obo3bo2bo3b2o$5bo3bo6bo4bo11b2ob2o2bobo3b2o$5bo4bo6bo3bo13b2o3bobo2b2o
b2o$5bo4bo6bo2bo2b2o5b2o3bo2bo3bobo$6bo16bobo3bobo11bo2bo$7b3o15bo3bo
6bobo4bo6bo$25b2ob2o7bo6bo5bo$45bo2bo$47bo!

p58

Code: Select all

x = 23, y = 35, rule = B3/S23
5b2o$5bo$ob2obo$2obob2o$7bo2b2o7bo$4b4obo2bo6bo$3bo2bo3bobo5b3o$3b2o5b
o2b2o3b2o$10bo4bo2b2o$9bobo3bo2b3o$6b3obo4bo3bo$6b2o5b2o4bo$8bo3bo$8bo
3bo$9b3o6$3bo7b3o$3bo6bo3bo$2b3o5bo3bo$3b2o3b2o5b2o$3b2o2bo4bob3o$2b3o
2bo3bobo$3bo3bo4bo$3bo4b2o2bo5b2o$10bobo3bo2bo$10bo2bob4o$11b2o2bo$16b
2obob2o$17bob2obo$17bo$16b2o!

[hotdogPi]

p15 blinker factory — a gun is possible

Code: Select all

x = 39, y = 18, rule = B3/S23
14bo$14b3o$17bo$16b2o2$18b3o$17bo3bo$17bo3bo$4bobo2bobo5bo3bo5bobo2bob
o$2obo2bo2bo2bob2o2b3o2b2obo2bo2bo2bob2o$4bobo2bobo15bobo2bobo2$17bo$
16bobob2o$17b2obo2bo$19bo2b2o$16bobo$16b2o!

Moving either or both pentadecathlons up one or two cells gets different types of factories

Code: Select all

x = 39, y = 13, rule = B3/S23
18b3o$17bo3bo$4bobo2bobo5bo3bo$2obo2bo2bo2bob2obo3bo5bobo2bobo$4bobo2b
obo6b3o2b2obo2bo2bo2bob2o$27bobo2bobo2$17bo$16bobob2o$17b2obo2bo$19bo
2b2o$16bobo$16b2o!

Partials (mostly flippers):

p36, better cleanup may be possible

Code: Select all

x = 17, y = 29, rule = B3/S23
o15bo$3o11b3o$3bo9bo$2b2o9b2o5$5bo5bo$4b3o3b3o$3bo3bobo3bo$3b2ob2ob2ob
2o$bo13bo$4b3o3b3o$4b3o3b3o3$2b2o9b2o$2bobobo3bobobo$2b3obo3bob3o$3b2o
7b2o$4bobo3bobo$6bo3bo3$2b2o9b2o$3bo9bo$3o11b3o$o15bo!

p51, and no, Beluchenko's p51 doesn't work despite the spacing being exactly right

Code: Select all

x = 15, y = 18, rule = B3/S23
4b2o3b2o2$3bo7bo$2b3o5b3o$b2ob3ob3ob2o$4bo5bo$2bo9bo$bo4bobo4bo$o4bo3b
o4bo$o3bo5bo3bo$obo9bobo4$2bo9bo2$3o9b3o$bo11bo!

p52 (also one cell off like the p62 partial below)

Code: Select all

x = 23, y = 41, rule = B3/S23
8b2o$9bo$4b2o3bob2o4b2o$3bobo4bobo4bobo$3bo15bo$2ob2o2b2o5b2o2b2ob2o$
2obo15bob2o$3bob4o5b4obo$3bobo3b5o3bobo$4bo13bo9$8bo5bo$3bo2b2obo3bob
2o2bo$3bobo3bo3bo3bobo$5bo4bobo4bo$5b2o4bo4b2o$7bo7bo$9bo3bo$9bo3bo2$
10b3o3$11bo$4bo3bo5bo3bo$3bobo11bobo$3bobo11bobo$2obobob9obobob2o$2obo
15bob2o$3bo15bo$3bobo4bobo4bobo$4b2o4b2obo3b2o$13bo$13b2o!

p58 with a very unusual double block catalysis; p29 spark is in the same place both times

Code: Select all

x = 18, y = 27, rule = B3/S23
5b2o4b2o$5b2o4b2o12$o2b3o6b3o2bo$2bo3bo4bo3bo$2b2ob2o4b2ob2o$2bo4bo2bo
4bo$3b2ob2o2b2ob2o$3bo3bo2bo3bo$4b3o4b3o6$5b2o4b2o$5b2o4b2o!

p60

Code: Select all

x = 49, y = 12, rule = B3/S23
21bo5bo2$19b2o7b2o$18b2obo5bob2o$18bo2bo5bo2bo$18bob2o5b2obo$18bo2bo5b
o2bo$2o3bo2bo3b2o21b2o3bo2bo3b2o$5o4b5o3bo2b2o5b2o2bo3b5o4b5o$2o3bo2bo
3b2o3bo13bo3b2o3bo2bo3b2o$17b5o5b5o$19b3o5b3o!

p60 gun partial found by accident when trying alternative solutions for the p52

Code: Select all

x = 53, y = 21, rule = B3/S23
25bo2bo$23b8o$25b4o$18b2o$17b2o$19bo21b2o6b2o$11b2o14b3o10bo2bo4bo2bo$
12bo13bo2bo9b6o2b6o$12bobo11bo3bo9bo2bo4bo2bo$13b2o10bo15b2o6b2o$26b2o
3b2o$28bo5bo$29bo4bo$28bo5bo$2b2o6b2o14b2o3b2o5b2o$bo2bo4bo2bo12bo12bo
bo$6o2b6o12bo3bo9bo$bo2bo4bo2bo13bo2bo10b2o$2b2o6b2o15b3o2$26b2o!

Oh come on, one cell off (p62)

Code: Select all

x = 57, y = 33, rule = B3/S23
24b2o$24b2o4$5b2o7b2o25b2o7b2o$5b2o7b2o25b2o7b2o6$2bobo11bobo19bobo11b
obo$bo2b2o9b2o2bo17bo2b2o9b2o2bo$4b3o7b3o23b3o7b3o$3bo2b2o5b2o2bo21bo
2b2o5b2o2bo$o2bob3o5b3obo2bo3b3o3b3o3bo2bob3o5b3obo2bo$o2bob3o5b3obo2b
o2bo3bobo3bo2bo2bob3o5b3obo2bo$3bo2b2o5b2o2bo4bo3b2ob2o3bo4bo2b2o5b2o
2bo$4b3o7b3o5bob2o5b2obo5b3o7b3o$bo2b2o9b2o2bo4bo7bo4bo2b2o9b2o2bo$2bo
bo11bobo19bobo11bobo5$30b3o$5b2o7b2o14bobo8b2o7b2o$5b2o7b2o13bo3bo7b2o
7b2o$29bo3bo2$24b2o4b3o$24b2o!

p68

Code: Select all

x = 15, y = 8, rule = B3/S23
2o11b2o2$2bo9bo$bobo7bobo$o4b2ob2o4bo$bobob2ob2obobo$2b3obobob3o$4b2o
3b2o!

p82

Code: Select all

x = 14, y = 9, rule = B3/S23
3b3o2b3o$3bobo2bobo$obo8bobo$2bo2bo2bo2bo$3bo6bo2$3bo6bo$2bo8bo$3b3o2b
3o!

p138

Code: Select all

x = 23, y = 12, rule = B3/S23
5bo11bo2$2b3o13b3o$bo4bo9bo4bo$4bob2o7b2obo$b3o3b2o5b2o3b3o$8b2o3b2o$
7b2o5b2o2$2ob3o11b3ob2o$ob4o11b4obo$bo19bo!

p144 with two ways to spark it shown

Code: Select all

x = 28, y = 34, rule = B3/S23
8b2o8b2o$8b2o8b2o12$3b2o18b2o$2bob2o16b2obobo$obobob2o12b2obobo$o4bo
16bo4bo$o8bo8bo8bo$o3bo5bo6bo5bo$4bo4bo8bo4bo3bo$7bo12bo12$8b2o8b2o$8b
2o8b2o!

p208, remove junk

Code: Select all

x = 74, y = 44, rule = B3/S23
3b2o3b2o54b2o3b2o$3b2o3b2o3bo46bo3b2o3b2o$10bo3bo44bo3bo$6bo3b4o4b2o
34b2o4b4o3bo$5bo3b2o7b2o34b2o7b2o3bo$2bo6bobobobo42bobobobo6bo$bobobo
5b2o3bo40bo3b2o5bobobo$3bo2bo60bo2bo$3bob2o11b2o34b2o11b2obo$2b3o9b2o
2b2o34b2o2b2o9b3o$2o2b2o9b3o38b3o9b2o2b2o$2o11b2obo40bob2o11b2o$13bo2b
o40bo2bo$3bo3b2o5bobobo36bobobo5b2o3bo$4bobobobo6bo38bo6bobobobo$2o7b
2o3bo44bo3b2o7b2o$2o4b4o3bo46bo3b4o4b2o$5bo3bo54bo3bo$6bo3b2o3b2o40b2o
3b2o3bo$10b2o3b2o40b2o3b2o3$30b3o8b3o$30bo2bo6bo2bo$10b2o3b2o13b2o2bo
4bo2b2o13b2o3b2o$10b2o3b2o15b2o6b2o15b2o3b2o$5b2o60b2o$2o2bo2bo7bo42bo
7bo2bo2b2o$2ob2obo7b3o40b3o7bob2ob2o$4b2o3b2o3bo2bo38bo2bo3b2o3b2o$9b
2o4bobo38bobo4b2o$16bo40bo$2o70b2o$2o3b2o6b2o44b2o6b2o3b2o$5b2o6b2o3b
2o34b2o3b2o6b2o$18b2o34b2o$3bo66bo$2bobo4b2o52b2o4bobo$2bo2bo3b2o3b2o
42b2o3b2o3bo2bo$3b3o7bob2ob2o34b2ob2obo7b3o$4bo7bo2bo2b2o34b2o2bo2bo7b
o$13b2o44b2o$3b2o3b2o54b2o3b2o$3b2o3b2o54b2o3b2o!

[hotdogPi]

I know I'm triple posting, but I have a whole bunch more partials.

p8

Code: Select all

x = 9, y = 7, rule = B3/S23
b2o3b2o$bobobobo$3bobo$b2o3b2o$bo5bo$o7bo$o7bo!

p18

Code: Select all

x = 28, y = 18, rule = B3/S23
24bo$23bobo$7b2o3bo10bobo$7bobobobo8b2o2b2o$9bobobo2b2o3bo2bobo$2bo5bo
2bobobobo2b5o2bo$2bo5bo2bobobo4bo4bobo$4bo6b3ob2o2b2o2b2obo$2b2o7b2o2b
o3b2o3bo$ob2o7b2o2bo3b2o3bo$bo9b3ob2o2b2o2b2obo$8bo2bobobo4bo4bobo$2o
6bo2bobobobo2b5o2bo$9bobobo2b2o3bo2bobo$7bobobobo8b2o2b2o$7b2o3bo10bob
o$23bobo$24bo!

p20

Code: Select all

x = 11, y = 11, rule = B3/S23
8b2o2$9bo$8bobo$7bo2bo$7bo2$4b2o$o2bo$obo$3b2o!

p21

Code: Select all

x = 54, y = 61, rule = B3/S23
bo2bo2bo38bo2bo2bo$b7o2bo32bo2b7o$8b3o32b3o$3b4o40b4o$2bobob3o36b3obob
o$2bobo4bo34bo4bobo$b2o2b4obo32bob4o2b2o$2bobo3bobo32bobo3bobo$2bo3b2o
2b2o30b2o2b2o3bo$b2o2bobobo34bobobo2b2o$3b2o2bobo34bobo2b2o$3bobobob2o
2b2o24b2o2b2obobobo$2obo2bobo4bobo22bobo4bobo2bob2o$o2b4obo5bo24bo5bob
4o2bo$2bo3bob2o34b2obo3bo$3b4o2bo12b2o6b2o12bo2b4o$7b3o4b2o4bo4bo2bo4b
o4b2o4b3o$3b4o2bo3bo2bo3bo4bo2bo4bo3bo2bo3bo2b4o$3bo2bob2o4b2o4bo4bo2b
o4bo4b2o4b2obo2bo$8bo13b2o6b2o13bo$6bobo36bobo$6b2o38b2o2$24b3o$23bo3b
o$23bo3bo$21bobo3bobo$24b3o6$24b3o$21bobo3bobo$23bo3bo$23bo3bo$24b3o2$
6b2o38b2o$6bobo36bobo$8bo13b2o6b2o13bo$3bo2bob2o4b2o4bo4bo2bo4bo4b2o4b
2obo2bo$3b4o2bo3bo2bo3bo4bo2bo4bo3bo2bo3bo2b4o$7b3o4b2o4bo4bo2bo4bo4b
2o4b3o$3b4o2bo12b2o6b2o12bo2b4o$2bo3bob2o34b2obo3bo$o2b4obo5bo24bo5bob
4o2bo$2obo2bobo4bobo22bobo4bobo2bob2o$3bobobob2o2b2o24b2o2b2obobobo$3b
2o2bobo34bobo2b2o$b2o2bobobo34bobobo2b2o$2bo3b2o2b2o30b2o2b2o3bo$2bobo
3bobo32bobo3bobo$b2o2b4obo32bob4o2b2o$2bobo4bo34bo4bobo$2bobob3o36b3ob
obo$3b4o40b4o$8b3o32b3o$b7o2bo32bo2b7o$bo2bo2bo38bo2bo2bo!

A p22 that works in LifeHistory with just two gray cells

Code: Select all

x = 54, y = 34, rule = LifeHistory
6.2A18.2A$5.A2.2A15.A2.A$5.A3.A7.A7.A2.A$5.A4.A4.2A.2A3.A.A2.A.A13.3A
$6.A.3A.A10.2A4.2A3.A8.A3.A$6.A.A3.A5.2A13.A.2A6.A4.A$7.2A5.A3.A.A11.
A4.A6.2A.A$2.2A10.A.3A.A12.A3.A8.A3.2A$.A.A3.2A.2A4.A4.A4.F7.3A13.A.A
$.A7.A7.A3.A30.A$2A15.2A2.A30.2A$19.2A$24.3A$25.A2.A$26.3A$27.A3$27.A
$26.3A$25.A2.A$24.3A$19.2A$2A15.2A2.A30.2A$.A7.A7.A3.A30.A$.A.A3.2A.
2A4.A4.A4.F7.3A13.A.A$2.2A10.A.3A.A12.A3.A8.A3.2A$7.2A5.A3.A.A11.A4.A
6.2A.A$6.A.A3.A5.2A13.A.2A6.A4.A$6.A.3A.A10.2A4.2A3.A8.A3.A$5.A4.A4.
2A.2A3.A.A2.A.A13.3A$5.A3.A7.A7.A2.A$5.A2.2A15.A2.A$6.2A18.2A!

p34

Code: Select all

x = 22, y = 10, rule = B3/S23
bo18bo$bo18bo$3o2bo10bo2b3o$b2o2bo10bo2b2o$b2obobo8bobob2o$b2o2bo10bo
2b2o$b2o2bo10bo2b2o$3o16b3o$bo18bo$bo18bo!

p38

Code: Select all

x = 11, y = 11, rule = B3/S23
10bo2$7b3o$7b3o$9b2o$8b2o$7b3o$2b2o2bobo$2b2ob3o$2b5o$o3bo!

p40; the issue is that the sparkers are too close to each other

Code: Select all

x = 30, y = 12, rule = B3/S23
b2o24b2o$b2o24b2o2$bo8bo8bo8bo$obo7bo8bo7bobo$o2bo4bo2bo6bo2bo4bo2bo$b
o2bo2b3o10b3o2bo2bo$6bo4bo6bo4bo$bo2bo2b6o4b6o2bo2bo$b2o5bo3bo4bo3bo5b
2o$10bobo4bobo$10b2o6b2o!

p42

Code: Select all

x = 9, y = 9, rule = B3/S23
5b2o2$6bo$5bobo$5bo2bo$o2b2ob3o$obo2bob2o$3bob2o$4b3o!

This is a (23,6) pre-pulsar push, shown here as a potential p46, but it can be combined with other 6-generation pushes if any compatible ones exist.

Code: Select all

x = 21, y = 27, rule = B3/S23
7b2o3b2o$7b2o3b2o10$bo17bo$bo17bo$3o4bo5bo4b3o$b2o3b3o3b3o3b2o$3o2bobo
bobobobo2b3o$bo2b3ob2ob2ob3o2bo$bo3bobobobobobo3bo$6b3o3b3o$7bo5bo6$7b
2o3b2o$7b2o3b2o!

p52

Code: Select all

x = 23, y = 33, rule = B3/S23
8b2o$9bo$4b2o3bob2o4b2o$3bobo4bobo4bobo$3bo15bo$2ob2o2b2o5b2o2b2ob2o$
2obo15bob2o$3bob4o5b4obo$3bobo3b5o3bobo$4bo13bo6$4bo13bo$3bo15bo$3b2o
2bo7bo2b2o$bo2bobo9bobo2bo$bo5bo7bo5bo3$11bo$4bo3bo5bo3bo$3bobo11bobo$
3bobo11bobo$2obobob9obobob2o$2obo15bob2o$3bo15bo$3bobo4bobo4bobo$4b2o
4b2obo3b2o$13bo$13b2o!

p58 gun with a single pair of cells that can't turn on; works with a domino, but the p29 pentadecathlon is way too wide

Code: Select all

x = 61, y = 61, rule = StateInvestigator
49.2A$49.A.A$51.A$47.4A.2A$47.A2.A3.A$50.A.A.A$51.3A.2A$43.2A9.A2.A$
36.2A5.2A9.2A.A$37.A16.A3.2A$37.A.A15.3A2.A$38.2A17.A.2A$57.A$49.A6.
2A$48.3A$43.A$26.E15.3A$34.A2.A$31.A.A$30.A.A5.A11.A$30.A3.A.3A10.A.A
$31.4A8.2A5.A$26.A5.2A9.2A$26.A$26.A2$16.E5.3A4$19.2A$18.A2.A$19.A.2A
$18.A2.2A$17.A2.2A2$8.A11.A$8.3A6.A2.A$11.A7.2A$10.2A3$16.A$7.2A6.2A
4.2A$7.2A7.A4.2A3$3.2A$3.A10.A$2A.A9.2A5.A$A2.3A8.A4.A.A$.2A3.A13.A$
3.A.2A$3.A2.A$4.2A.3A$6.A.A.A$6.A3.A2.A$7.2A.4A$9.A$9.A.A$10.2A!

p72, really seems doable, but can't get a good predecessor

Code: Select all

x = 13, y = 9, rule = B3/S23
2b3o3b3o$2o3bobo3b2o$3o2bobo2b3o$2bo7bo$4b2ob2o$2bo7bo$b2ob2ob2ob2o$bo
3bobo3bo$2b3o3b3o!

p74

Code: Select all

x = 25, y = 32, rule = B3/S23
2bo19bo$2b3o15b3o$5bo13bo$4b2o13b2o11$10bo3bo$6bobobo3bobobo$4b2o2bobo
3bobo2b2o$bo4b3o7b3o4bo$bo21bo$3o6bo5bo6b3o$b2o6b3ob3o6b2o$b2o2b3o2b2o
b2o2b3o2b2o$3o2b2o3b2ob2o3b2o2b3o$bo3bo13bo3bo$bo3b2obo7bob2o3bo$6b3o
7b3o$7bo9bo2$4b2o13b2o$5bo13bo$2b3o15b3o$2bo19bo!

p84, also seems doable; many spark locations work because the area just needs to die

Code: Select all

x = 17, y = 17, rule = B3/S23
13bo2$10bobob2o$16bo2$10b2obob2o$13bo$14b2o$14b2o2$2bo2bo6b3o$5bo$2bo
7bo$o4b2o3bo$2bo4b2obo$2bo2bob2o$3bobo!

p122, why does 61 have to be prime

Code: Select all

x = 38, y = 38, rule = B3/S23
17bo$17b3o$20bo$19b2o3$30bo$28b4o2bo$28b2o2bo$22b2o3bo4bo$21bobo4b4o$
22bo5b2o$23b2o$24bo$23bo$24bo$24bo$2o32b2o$bo26b3o3bobo$bobo20bo3bo7bo
$2b2o20b6o6b2o$10bo13b3o$9bobo13bobo$9b2obobo9b3o$12b2ob2o2b3obob2o$
20b5o$20b2ob2o$9bo10bobo$7b2ob2o6b3o$7b2ob2o6bobo$6b2o2bo7bo$7bo2bo$8b
2o2$7bo9b2o$17bo$18b3o$20bo!

p168

Code: Select all

x = 32, y = 17, rule = B3/S23
11bo8bo$8bobobo6bobobo$9bo3bo4bo3bo$10bo2bo4bo2bo$10bo2bo4bo2bo$2o9b2o
6b2o9b2o$2o28b2o$11b2o6b2o$10bo2bo4bo2bo$10bo2bo4bo2bo$9bo3bo4bo3bo$
10bobo6bobo$11bo8bo3$2o28b2o$2o28b2o!

this would have worked if it wasn't prime (97×2=194)

Code: Select all

x = 36, y = 21, rule = B3/S23
2bobo26bobo$7o22b7o$2b3o26b3o2$5bo24bo$5b2o22b2o$4bobo22bobo$3b2o26b2o
$3bob2obo18bob2obo$5bobobo5b2o2b2o5bobobo$5bo4bo3b3o2b3o3bo4bo$6bo2bo
5b2o2b2o5bo2bo$7b2o18b2o4$7b2o3b2o8b2o3b2o$7b2o2bo2bo6bo2bo2b2o2$5b2o
3bo2bo8bo2bo3b2o$5b2o4bo12bo4b2o!

[hotcrystal0]

this would have worked if it wasn't prime (97×2=194)

Code: Select all

x = 36, y = 21, rule = B3/S23
2bobo26bobo$7o22b7o$2b3o26b3o2$5bo24bo$5b2o22b2o$4bobo22bobo$3b2o26b2o
$3bob2obo18bob2obo$5bobobo5b2o2b2o5bobobo$5bo4bo3b3o2b3o3bo4bo$6bo2bo
5b2o2b2o5bo2bo$7b2o18b2o4$7b2o3b2o8b2o3b2o$7b2o2bo2bo6bo2bo2b2o2$5b2o
3bo2bo8bo2bo3b2o$5b2o4bo12bo4b2o!

194 is not prime. I think you mean it's semiprime?