For discussion of other cellular automata.

83bismuth38
 Posts: 461
 Joined: March 2nd, 2017, 4:23 pm
 Location: Still sitting around in Sagittarius A...

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by 83bismuth38 » September 6th, 2018, 6:21 pm
This rule seems to have an unending amount of lowhanging fruit. Just yesterday, an entirely new speed was discovered (by me, haha) by looking at a piece of debris from this rule's failed replicator that seemed to be moving, and indeed it was. Here is a list of all of the currently known ships and their speeds:
Code: Select all
x = 162, y = 99, rule = B2_S34678_deficient
48.B6.B20.B6.B$48.F6.F20.F6.F$48.B6.B20.B6.B3$47.C8.C18.C8.C$47.A.B4.
B.A18.A.B4.B.A8$47.A.B4.B.A18.A.B4.B.A$47.C8.C18.C8.C3$48.B6.B20.B6.B
$48.F6.F20.F6.F$48.B6.B20.B6.B$52.B26.B3$52.B26.B6$55.2E18.2E2$55.2E
18.2E11$38.B4.B44.B4.B$36.C58.C$42.A2.D40.D2.A$35.B8.F42.F8.B$42.A2.D
40.D2.A$36.C58.C$38.B4.B44.B4.B13$48.E34.E$45.C2A.E32.E.2AC$48.A.D2E
26.2ED.A$49.ED30.DE$50.D.E26.E.D$51.C28.C$50.C30.C7$47.B36.B2$50.E.E
26.E.E2$50.E.E26.E.E5$45.E.E36.E.E70.F$153.2EG3.G2E$45.E.E36.E.E70.B
2$155.BC.CB4$42.D.D42.D.D67.B$15.D.D25.F44.F28.2E36.C3.C$40.D5.D38.D
5.D25.2A13.2A23.A$3.B37.F3.F40.F3.F25.4A12.2A20.B.A.A.B$.C7.B4.E3.E
21.D5.D38.D5.D23.B.2A.B10.D2ED22.A$9.F5.C.C25.F44.F27.4A35.C3.C$B6.B
8.F25.D.D42.D.D27.2A38.B!
this p13 is so common, it's basically an oscillating snowflake:
Code: Select all
x = 5, y = 5, rule = B2_S34678_deficient
GC.CG$C3.C2$C3.C$GC.CG!
Code: Select all
x = 8, y = 10, rule = B3/S23
3b2o$3b2o$2b3o$4bobo$2obobobo$3bo2bo$2bobo2bo$2bo4bo$2bo4bo$2bo!
No football of any dui mauris said that.

dani
 Posts: 991
 Joined: October 27th, 2017, 3:43 pm
 Location: New Jersey, USA

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by dani » September 6th, 2018, 6:42 pm
I posted (and discovered) this rule
here
moose#0915