A254731 - cp's OEIS frontend

A254731 Number of ON cells in the even-rule cellular automaton after n steps with the Moore neighborhood (8 neighbors), with minimal nontrivial symmetric initial state (0,0), (0,1), (1,0), and (1,1) ON.

n	a(n)
0	4
1	8
2	24
3	20
4	32
5	68
6	48
7	72
8	116
9	88
10	104
11	140
12	188
13	160
14	284
15	272
16	268
17	320
18	372
19	352
20	496
21	488
22	524
23	608
24	556
25	628
26	692
27	820
28	764
29	808
30	864
31	976
32	1024
33	920
34	1032
35	1228
36	1188
37	1256
38	1408
39	1496
40	1488
41	1564
42	1584
43	1712
44	1752
45	1708
46	1888
47	2148
48	2040
49	2100
50	2308
51	2392
52	2544
53	2480
54	2760
55	2752
56	2764
57	3064
58	3020
59	2976
60	3516
61	3440
62	3560
63	3580
64	3804
65	3816
66	3916
67	4236
68	4492
69	4340
70	4516
71	4512
72	4984
73	4764
74	5004
75	4880
76	5116
77	5716
78	5540
79	5560
80	5564
81	5840
82	6200
83	6368
84	6280
85	6668
86	6880
87	6908
88	6960
89	7600
90	7388
91	7396
92	8028
93	7832
94	8332
95	8152
96	8268
97	8928
98	8708
99	9144

[4, 8, 24, 20, 32, 68, 48, 72, 116, 88, 104, 140, 188, 160, 284, 272, 268, 320, 372, 352, 496, 488, 524, 608, 556, 628, 692, 820, 764, 808, 864, 976, 1024, 920, 1032, 1228, 1188, 1256, 1408, 1496, 1488, 1564, 1584, 1712, 1752, 1708, 1888, 2148, 2040, 2100, 2308, 2392, 2544, 2480, 2760, 2752, 2764, 3064, 3020, 2976, 3516, 3440, 3560, 3580, 3804, 3816, 3916, 4236, 4492, 4340, 4516, 4512, 4984, 4764, 5004, 4880, 5116, 5716, 5540, 5560, 5564, 5840, 6200, 6368, 6280, 6668, 6880, 6908, 6960, 7600, 7388, 7396, 8028, 7832, 8332, 8152, 8268, 8928, 8708, 9144]

cp's OEIS Frontend

A254731 Number of ON cells in the even-rule cellular automaton after n steps with the Moore neighborhood (8 neighbors), with minimal nontrivial symmetric initial state (0,0), (0,1), (1,0), and (1,1) ON.

Table of values

List of values