A360814 - cp's OEIS frontend

A360814 Expansion of Sum_{k>=0} x^(2k) / (1 - kx)^(k+1).

n	a(n)
0	1
1	0
2	1
3	2
4	4
5	10
6	30
7	98
8	338
9	1240
10	4877
11	20496
12	91213
13	426678
14	2090081
15	10702438
16	57193760
17	318283388
18	1840036058
19	11026424446
20	68370955450
21	438039068726
22	2896018310881
23	19733372875632
24	138418266287689
25	998363508783924
26	7396739279819185
27	56239695790595786

[1, 0, 1, 2, 4, 10, 30, 98, 338, 1240, 4877, 20496, 91213, 426678, 2090081, 10702438, 57193760, 318283388, 1840036058, 11026424446, 68370955450, 438039068726, 2896018310881, 19733372875632, 138418266287689, 998363508783924, 7396739279819185, 56239695790595786]

cp's OEIS Frontend

A360814 Expansion of Sum_{k>=0} x^(2k) / (1 - kx)^(k+1).

Table of values

List of values

cp's OEIS Frontend

A360814 Expansion of Sum_{k>=0} x^(2*k) / (1 - k*x)^(k+1).

Table of values

List of values

A360814 Expansion of Sum_{k>=0} x^(2k) / (1 - kx)^(k+1).