A363145 - cp's OEIS frontend

A363145 Number of subsets S of {A007931(1), A007931(2), ..., A007931(n)} with the property that no element of S is a substring of any other.

n	a(n)
0	1
1	2
2	4
3	6
4	8
5	12
6	21
7	30
8	38
9	48
10	63
11	91
12	145
13	222
14	390
15	558
16	712
17	892
18	1142
19	1456
20	1936
21	2464
22	3270
23	4792
24	7690
25	11854
26	18757
27	28733
28	47355
29	73632
30	130315
31	186998
32	239552
33	300347
34	388902
35	492078
36	643230
37	816210
38	1057438
39	1354293
40	1804608
41	2338124
42	3111812

[1, 2, 4, 6, 8, 12, 21, 30, 38, 48, 63, 91, 145, 222, 390, 558, 712, 892, 1142, 1456, 1936, 2464, 3270, 4792, 7690, 11854, 18757, 28733, 47355, 73632, 130315, 186998, 239552, 300347, 388902, 492078, 643230, 816210, 1057438, 1354293, 1804608, 2338124, 3111812]

cp's OEIS Frontend

A363145 Number of subsets S of {A007931(1), A007931(2), ..., A007931(n)} with the property that no element of S is a substring of any other.

Table of values

List of values