I'm calling it Sylvie's Self CheckerBoardDual (or SS-CBD for short, because funny epic weed joke).
It is a self-checkerboard dual rule with JustFriends-like characteristics (except the normal c/6d glider is 2c/6o). It isn't explosive, so you are free to use apgsearch.
Here are a few goals:
Find a ship slower than c/6 (Complete)
Find a ship slower than c/8
Find useful technology
Find an oblique ship (either constructed or elementary)
Make a large pattern collection (Complete?)
Generate 1,000,000,000 soups on Catagolue (Complete)
Generate 10,000,000,000 soups on Catagolue
Here are a few known patterns (found by Speedydelete, ThePlayzr, Drelectron8, and Sylvie):
Ships of speed c/2o, c/3o, c/4d, c/4o, 2c/5o, c/5o, c/5d, 2c/6o, c/6o, c/6d, c/7o:
Code: Select all
x = 354, y = 210, rule = B2ce3nqy4cny5aiknq6-n8/S12n3cejry4-ejr5-nqy6-ce78Super
9.D3.3D59.D3.3D81.D5.D6.D47.D5.D49.3D11.D2.5D$9.D2.D3.D58.D2.D3.D80.D
4.2D6.D47.D4.2D48.D3.D10.D2.D$.4D3.D7.D2.3D45.4D3.D7.D2.3D67.4D3.D4.D
.D3.4D39.4D3.D4.D.D3.3D46.D2.4D3.D3.D6.3D$D7.D6.D2.D3.D43.D7.D5.2D2.D
3.D65.D7.D3.D2.D2.D3.D38.D7.D3.D2.D2.D3.D44.D2.D7.D4.3D2.D3.D$D7.D5.D
3.D3.D43.D7.D7.D.D3.D65.D7.D3.5D.D3.D38.D7.D3.5D.D3.D43.D3.D7.D7.D.D
3.D$D6.D5.D4.D3.D43.D6.D4.D3.D.D3.D65.D6.D7.D2.D3.D38.D6.D7.D2.D3.D
42.D4.D6.D4.D3.D.D3.D$.4D2.D4.5D2.3D45.4D2.D5.3D3.3D67.4D2.D7.D3.4D
39.4D2.D7.D3.3D42.5D2.4D2.D5.3D3.3D4$.A5.A60.A8.A85.A54.A62.A.A4.A.A$
A.A3.A.A60.A6.A81.A122.A8.A$68.A8.A78.2A.A.2A.A52.3A61.A8.A$.A5.A59.
3A6.3A77.3A.2A$.A5.A58.A3.A4.A3.A74.A2.A.2A.A52.A2.A2.A57.A.A3.2A3.A.
A$A3.A3.A57.2A.3A2.3A.2A74.A.A.6A52.5A63.A2.A$3.A.A64.2A2.2A80.3A.A
54.7A57.A2.2A4.2A2.A$.2A3.2A61.2A.2A.2A80.5A54.2A.2A59.A3.A2.A3.A$3.
3A63.3A2.3A82.3A118.4A.2A.4A$70.6A82.A.A119.3A.A2.A.3A$69.8A202.A3.A.
2A.A3.A$72.2A205.2A3.A2.A3.2A$72.2A206.A.A2.2A2.A.A$284.A2.A$280.2A3.
2A3.2A$281.4A2.4A$281.2A2.2A2.2A$282.A6.A23$9.D2.5D58.D2.5D5.D66.3D
11.D3.3D48.D3.3D57.D3.3D6.D$9.D2.D62.D2.D9.D65.D3.D10.D2.D51.D2.D60.D
2.D9.D$.4D3.D3.D6.3D45.4D3.D3.D6.4D69.D2.4D3.D3.D6.3D34.4D3.D3.D6.3D
43.4D3.D3.D6.4D$D7.D4.3D2.D3.D43.D7.D4.3D2.D3.D68.D2.D7.D3.4D2.D3.D
32.D7.D3.4D2.D3.D41.D7.D3.4D2.D3.D$D7.D7.D.D3.D43.D7.D7.D.D3.D67.D3.D
7.D3.D3.D.D3.D32.D7.D3.D3.D.D3.D41.D7.D3.D3.D.D3.D$D6.D4.D3.D.D3.D43.
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3.D$.4D2.D5.3D3.3D45.4D2.D5.3D3.4D65.5D2.4D2.D5.3D3.3D34.4D2.D5.3D3.
3D43.4D2.D5.3D3.4D4$5.A4.A144.2A62.A4.A60.A$2.A3.A2.A3.A140.A63.A.A2.
A.A$.A2.2A4.2A2.A200.A2.2A4.2A2.A54.2A.A$A2.3A4.3A2.A200.3A6.3A54.2A$
2.3A.A2.A.3A58.A146.A4.A56.2A.A.A.A$.A.3A.2A.3A.A55.A2.A145.A4.A56.A.
A.A$.A.3A4.3A.A54.2A.4A141.10A52.A4.A.A$3.2A6.2A55.7A142.A3.2A3.A54.A
.A.A.A.A$4.A6.A58.A2.A.A2.A141.4A62.A.5A$4.A6.A55.A.2A3.3A2.A140.4A
59.A3.A.3A.A$3.A.A4.A.A55.4A.A3.A141.6A61.4A2.A.2A$5.A4.A58.2A.A3.3A
2.A138.4A63.2A2.3A.A$3.4A2.4A56.A.2A2.A.A.2A138.2A2.2A62.2A.4A$3.3A4.
3A59.A.A2.2A140.A.2A.A62.A.4A4.A$2.4A4.4A59.4A.2A4.A134.2A2.2A63.A.2A
3.2A$2.3A6.3A57.A2.A.3A2.A.A205.A$3.2A6.2A59.A2.A.A.2A.3A.A133.4A65.
2A2.A2.A$75.A3.7A132.A.4A.A67.A.3A$74.A3.A.6A134.A2.A68.A3.2A$79.5A.A
.A130.2A.2A.2A72.4A2.A$78.6A4.A129.A.A2.A.A72.2A2.A$77.A.3A3.A.A.2A
125.12A70.A.2A.2A$80.3A.A.6A126.A.4A.A72.A.A.A.2A$79.A5.4A.A.A125.A.
4A.A73.A.A.A$82.A.8A.2A124.A.2A.A75.A.3A2.A$83.A.5A2.2A127.2A75.A.2A.
2A.A.3A$84.2A.5A.3A205.A4.4A.A$84.4A.A.A.3A208.3A.A$85.A.A.2A5.2A205.
A.A3.A.A$86.A.A5.4A206.3A.A4.A$87.4A2.6A205.2A.A.A.2A.A$87.A.2A.4A
208.A5.A.A3.A$89.2A.7A206.A.A.A.A6.A$91.3A.3A2.A208.2A.3A.A$91.3A.2A.
A209.A3.6A.2A$93.A.A.A.2A208.A2.6A.A$98.A.2A.A209.3A.2A.A$96.A.3A.A
207.A.3A.A.2A$99.A.A211.3A.A2.A.2A$100.A3.A206.A3.2A2.3A.A$9.D2.5D82.
A213.2A.A.4A$9.D6.D85.A210.A.A.3A2.4A$.4D3.D6.D3.3D296.2A.2A.3A$D7.D
5.D3.D3.D294.A2.4A.3A$D7.D4.D4.D3.D294.2A.A.5A$D6.D4.D5.D3.D297.2A.2A
$.4D2.D4.D6.3D298.4A3.A.2A$321.3A8.A$322.A2.A4.2A.2A$332.3A$3.A6.A
314.A9.A$.2A8.2A312.A.A8.2A$3.A.A2.A.A316.A5.A.A.A$2.A.A4.A.A314.A.A
3.3A.2A$2.2A6.2A315.2A2.2A2.A.A$4.A4.A317.2A3.A.6A$2.A.A4.A.A317.A.A.
4A.A$3.2A4.2A319.A.A.3A.2A$4.2A2.2A320.5A3.2A.A$3.8A323.4A.A2.A$2.10A
322.A.5A$5.4A330.A.3A.A$4.6A327.A2.5A$4.6A328.A.5A$.12A327.4A.2A$A3.
6A3.A327.2A.A.A.A$4.A.2A.A330.A2.A.A.A.A.A$.A.2A.2A.2A.A330.2A.A3.3A$
345.A.A4.2A$3.8A333.A3.2A3.A$.A2.A.2A.A2.A332.A2.2A3.A$3.2A4.2A335.A$
.A2.A4.A2.A332.2A$3.A.4A.A335.2A$4.6A337.3A$.12A$5.4A$3.A.4A.A$.A3.4A
3.A$5.A2.A$4.A.2A.A$5.4A$5.4A$4.6A$3.8A$4.6A$4.6A$6.2A$3.A6.A2$4.A.2A
.A$2.A2.A2.A2.A$3.A.A2.A.A2$3.A6.A2$.2A.A4.A.2A$A.4A2.4A.A$2A.8A.2A$
2A.8A.2A$14A$A.A2.4A2.A.A$3.8A$5.4A$.A2.6A2.A$2.10A$2.10A$.A.8A.A$.
12A$.12A$2.A.6A.A$5.A2.A2$4.A.2A.A$3.8A$4.6A$4.6A$2.A2.4A2.A$3.8A$4.A
.2A.A$3.8A$4.A.2A.A$6.2A$4.A.2A.A$.A.A2.2A2.A.A$.2A.2A2.2A.2A$2A.3A2.
3A.2A$A12.A$3.A6.A$2.A3.2A3.A2$.2A.A4.A.2A$2.2A6.2A$2.A2.4A2.A$2.A2.
4A2.A$5.4A$4.6A$4.A.2A.A$4.A4.A$4.A.2A.A$2.A.A4.A.A$3.A2.2A2.A2$4.A.
2A.A$5.A2.A$3.2A.2A.2A$2.A2.A2.A2.A$4.6A$4.6A$5.4A!
Code: Select all
x = 43, y = 43, rule = B2ce3nqy4cny5aiknq6-n8/S12n3cejry4-ejr5-nqy6-ce78
13bo7bo7bo$9bo3bo3bo3bo3bo3bo3bo$9bo2bobo2bo2bobo2bo2bobo2bo$7b2ob2obo
b2ob2obob2ob2obob2ob2o$6b2obob2ob2obob2ob2obob2ob2obob2o$6bobobobobobo
bobobobobobobobobobo$4b2obobobobobobobobobobobobobobobob2o$3b2obobobob
obobobobobobobobobobobobob2o$3bobobobobobobobobobobobobobobobobobobo$b
2obobobobobobobobobobobobobobobobobobob2o$3bobobobobobobobobobobobobob
obobobobobo$3b2obobobobobobobobobobobobobobobobob2o$2bob2obobobobobobo
bobobobobobobobobob2obo$2obo2bobobobobobobobobobobobobobobobo2bob2o$2b
ob2obobobobobobobobobobobobobobobob2obo$3b2obobobobobobobobobobobobobo
bobobob2o$3bobobobobobobobobobobobobobobobobobobo$b2obobobobobobobobob
obobobobobobobobobob2o$3bobobobobobobobobobobobobobobobobobobo$3b2obob
obobobobobobobobobobobobobobob2o$2bob2obobobobobobobobobobobobobobobob
2obo$2obo2bobobobobobobobobobobobobobobobo2bob2o$2bob2obobobobobobobob
obobobobobobobob2obo$3b2obobobobobobobobobobobobobobobobob2o$3bobobobo
bobobobobobobobobobobobobobobo$b2obobobobobobobobobobobobobobobobobobo
b2o$3bobobobobobobobobobobobobobobobobobobo$3b2obobobobobobobobobobobo
bobobobobob2o$2bob2obobobobobobobobobobobobobobobob2obo$2obo2bobobobob
obobobobobobobobobobobo2bob2o$2bob2obobobobobobobobobobobobobobobob2ob
o$3b2obobobobobobobobobobobobobobobobob2o$3bobobobobobobobobobobobobob
obobobobobo$b2obobobobobobobobobobobobobobobobobobob2o$3bobobobobobobo
bobobobobobobobobobobobo$3b2obobobobobobobobobobobobobobobobob2o$4b2ob
obobobobobobobobobobobobobobob2o$6bobobobobobobobobobobobobobobobo$6b
2obob2ob2obob2ob2obob2ob2obob2o$7b2ob2obob2ob2obob2ob2obob2ob2o$9bo2bo
bo2bo2bobo2bo2bobo2bo$9bo3bo3bo3bo3bo3bo3bo$13bo7bo7bo!Code: Select all
x = 267, y = 724, rule = B2ce3nqy4cny5aiknq6-n8/S12n3cejry4-ejr5-nqy6-ce78Super
7.3D$6.D3.D$4D6.D$D3.D4.D$D3.D3.D$D3.D2.D$4D2.5D$D$D2$A20.A.A20.A21.A
22.A21.A20.A.A23.A21.A25.A$44.A44.A21.A46.A21.A25.A$A21.A43.A66.A71.A
.A$44.A44.A20.2A23.A.A20.A21.A23.A.A.A$22.A21.A20.A.A20.A44.A24.A21.A
21.2A.A.A.2A$110.A68.A.A22.A.A.A$66.A21.A21.A47.A21.A24.A.A$88.A69.A
21.A25.A$66.A139.A32$7.3D$6.D3.D$4D6.D$D3.D3.2D$D3.D5.D$D3.D.D3.D$4D
3.3D$D$D2$3.A27.A3.A27.2A24.5A24.A26.A28.A28.2A29.2A26.2A$3.A26.A.3A.
A24.5A22.7A23.A26.A26.2A28.4A27.4A24.4A$2.A.A24.A.A.A.A.A22.8A20.7A
22.A.A24.A.A24.3A26.7A26.A.A.2A22.6A$.A.A.A21.2A.A.A.A.A.2A20.7A22.5A
22.A.A.A22.A.A.A23.4A24.9A24.3A.A23.6A$2.A.A24.A.A.A.A.A23.7A23.A25.A
.A.A22.A.A23.5A24.10A23.2A.A24.7A$2A.A.2A22.2A.A.A.2A24.4A25.A23.2A.A
.A21.2A.A.2A21.8A21.11A21.A27.6A$.2A.2A24.2A.A.2A26.2A26.A24.2A.2A22.
2A.2A22.2A.2A24.12A48.5A$3.A27.2A.2A82.A26.A23.A2.3A23.A2.10A49.3A$3.
A29.A84.A26.A26.2A29.7A$.2A.2A27.A137.A32.5A$2A.A.2A199.A$2.A.A201.A$
.A.A.A200.A$2.A.A$3.A$3.A25$9.D$8.2D$4D3.D.D$D3.D.D2.D$D3.D.5D$D3.D4.
D$4D5.D$D$D2$A.A.A.A21.A21.A.2A.A20.3A.A21.2A.2A23.A.2A20.A.A.A.A22.
2A.A22.A.A22.2A$28.A49.2A.A21.5A21.4A49.4A.A25.A21.3A$A.A.A.A45.2A25.
2A21.A.4A20.A.2A.A20.A.A.A.A21.2A.2A22.A.2A21.A.4A$27.2A22.A2.A25.A
23.3A23.2A49.A2.3A21.A.3A23.4A$29.A21.A2.A25.A23.A26.A52.2A24.2A24.3A
$183.A25.A$28.A128.A$28.A$157.A32$6.5D$6.D$4D2.D$D3.D2.3D$D3.D5.D$D3.
D.D3.D$4D3.3D$D$D2$5.A$5.A$3.2A.2A$2.4A$2.A.A$.3A$.2A$A33$7.3D$6.D$4D
2.D$D3.D.4D$D3.D.D3.D$D3.D.D3.D$4D3.3D$D$D2$A.A24.A.A21.A.A22.2A.2A
25.A.A24.2A.2A27.2A25.A24.2A26.A$23.A26.A.A25.4A20.A9.A22.4A25.A51.4A
21.4A$A.A24.A.A20.4A.A23.3A24.A.A27.4A22.4A25.A.A21.5A20.5A$23.A29.2A
24.2A21.A9.A23.4A21.5A23.2A.A21.5A21.4A$A.A24.A.A23.A.A22.A27.A.A28.
2A22.4A23.5A21.4A23.A$53.2A105.A26.5A23.A24.A$161.A25.4A23.A25.A$188.
A25.A$187.A$187.A31$6.5D$10.D$4D5.D$D3.D3.D$D3.D2.D$D3.D.D$4D2.D$D$D
2$A.A2$A.A$.A.A2$3.A.A$4.A.A2$4.A.A32$7.3D$6.D3.D$4D2.D3.D$D3.D2.3D$D
3.D.D3.D$D3.D.D3.D$4D3.3D$D$D2$4.A$A3.A3.A2$A3.A3.A$4.A36$8.D4.3D$7.
2D3.D3.D$4D4.D3.D2.2D$D3.D3.D3.D.D.D$D3.D3.D3.2D2.D$D3.D3.D3.D3.D$4D
3.3D3.3D$D$D2$A.A23.A.A21.A22.A22.A30.A2.A23.A.A23.A25.A2.A28.A.A$.A
21.A3.A70.A.A20.A6.2A77.2A30.A$.A21.A3.A22.A22.A22.A30.A2.A24.A24.A
25.A2.A29.A$A.A23.A.A44.A47.A33.A24.A57.A.A$73.A47.A58.A$73.A80.A.A
23.A$49.A.A43.A.A23.A90.A.A$50.A22.A22.A83.A32.A21.A$50.A45.A58.A57.A
$49.A.A43.A.A114.A.A20.A$151.A3.A3.A20.A4.A49.A$72.A.A107.2A$73.A77.A
3.A3.A20.A4.A49.A$73.A$72.A.A80.A$180.A2$154.A.A23.A$180.A$155.A24.A$
155.A24.A2$154.A.A23.A18$8.D5.D$7.2D4.2D$4D4.D5.D$D3.D3.D5.D$D3.D3.D
5.D$D3.D3.D5.D$4D3.3D3.3D$D$D2$A.A21.A.A29.2A30.A.A$.A23.A29.2A31.2A$
54.A2.A30.A.2A.A$2.A23.A26.A2.A35.2A$.A.A21.A.A26.2A35.A.A$53.2A3.A$
28.A31.A$61.A2.A21.A.A$60.A2.A$27.A.A34.A21.A.A$27.2A.A55.2A$28.A2.A
53.A.A$29.A.2A$30.A.A52.A.A27$8.D4.3D$7.2D3.D3.D$4D4.D7.D$D3.D3.D6.D$
D3.D3.D5.D$D3.D3.D4.D$4D3.3D2.5D$D$D2$3.A.A25.A.2A20.A28.A.2A$3.A.2A
22.5A22.2A.A22.5A$28.5A.A21.3A.A20.5A.A$2A3.2A21.5A22.A.A.2A20.5A$29.
A2.A25.A.A21.A2.A$2A.A23.2A26.A.A.2A20.A$.A.A52.3A.A20.A$56.2A.A$55.A
32$8.D6.D$7.2D5.2D$4D4.D4.D.D$D3.D3.D3.D2.D$D3.D3.D3.5D$D3.D3.D6.D$4D
3.3D5.D$D$D2$A21.A21.A20.A.A20.A.A2$A21.A21.A21.A22.A2$A21.A21.A21.A
22.A2$A21.A21.A21.A21.A.A2$A21.A21.A21.A21.A.A2$A21.A21.A21.A21.A.A2$
21.A.A20.A21.A21.A.A2$44.A20.A.A20.A.A26$7.3D3.3D$6.D3.D.D3.D$4D6.D.D
2.2D$D3.D4.D2.D.D.D$D3.D3.D3.2D2.D$D3.D2.D4.D3.D$4D2.5D2.3D$D$D2$A32.
A$5.A.A.A.A$A32.A$A4.A.A.A.A21.A$33.A$A32.A2$33.A3$32.A.A2$32.A.A2$
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