A355425 - cp's OEIS frontend

A355425 Expansion of e.g.f. 1/(1 - Sum_{k=1..2} (exp(k*x) - 1)/k).

n	a(n)
0	1
1	2
2	11
3	89
4	959
5	12917
6	208781
7	3937019
8	84846899
9	2057107337
10	55416031601
11	1642126375199
12	53084324076839
13	1859037341680157
14	70112365228588421
15	2833115932639555379
16	122113252334984094779
17	5592296493425013663377
18	271169701559687033317241

[1, 2, 11, 89, 959, 12917, 208781, 3937019, 84846899, 2057107337, 55416031601, 1642126375199, 53084324076839, 1859037341680157, 70112365228588421, 2833115932639555379, 122113252334984094779, 5592296493425013663377, 271169701559687033317241]

cp's OEIS Frontend

A355425 Expansion of e.g.f. 1/(1 - Sum_{k=1..2} (exp(k*x) - 1)/k).

Table of values

List of values