A147562 - cp's OEIS frontend

A147562 Number of "ON" cells at n-th stage in the "Ulam-Warburton" two-dimensional cellular automaton.

n	a(n)
0	0
1	1
2	5
3	9
4	21
5	25
6	37
7	49
8	85
9	89
10	101
11	113
12	149
13	161
14	197
15	233
16	341
17	345
18	357
19	369
20	405
21	417
22	453
23	489
24	597
25	609
26	645
27	681
28	789
29	825
30	933
31	1041
32	1365
33	1369
34	1381
35	1393
36	1429
37	1441
38	1477
39	1513
40	1621
41	1633
42	1669
43	1705
44	1813
45	1849
46	1957
47	2065
48	2389
49	2401
50	2437
51	2473

[0, 1, 5, 9, 21, 25, 37, 49, 85, 89, 101, 113, 149, 161, 197, 233, 341, 345, 357, 369, 405, 417, 453, 489, 597, 609, 645, 681, 789, 825, 933, 1041, 1365, 1369, 1381, 1393, 1429, 1441, 1477, 1513, 1621, 1633, 1669, 1705, 1813, 1849, 1957, 2065, 2389, 2401, 2437, 2473]

cp's OEIS Frontend

A147562 Number of "ON" cells at n-th stage in the "Ulam-Warburton" two-dimensional cellular automaton.

Table of values

List of values