A269718 - cp's OEIS frontend

A269718 First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 22", based on the 5-celled von Neumann neighborhood.

n	a(n)
0	4
1	3
2	12
3	-4
4	28
5	-12
6	56
7	-56
8	60
9	-28
10	120
11	-120
12	120
13	-56
14	240
15	-304
16	124
17	-60
18	248
19	-248
20	248
21	-120
22	496
23	-624
24	248
25	-120
26	496
27	-496
28	496
29	-240
30	992
31	-1376
32	252
33	-124
34	504
35	-504
36	504
37	-248
38	1008
39	-1264
40	504
41	-248
42	1008
43	-1008
44	1008
45	-496
46	2016
47	-2784

[4, 3, 12, -4, 28, -12, 56, -56, 60, -28, 120, -120, 120, -56, 240, -304, 124, -60, 248, -248, 248, -120, 496, -624, 248, -120, 496, -496, 496, -240, 992, -1376, 252, -124, 504, -504, 504, -248, 1008, -1264, 504, -248, 1008, -1008, 1008, -496, 2016, -2784]

cp's OEIS Frontend

A269718 First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 22", based on the 5-celled von Neumann neighborhood.

Table of values

List of values