A363575 - cp's OEIS frontend

A363575 G.f. satisfies A(x) = exp( Sum_{k>=1} A(x^k) * x^k/(k * (1 + x^k)^3) ).

n	a(n)
0	1
1	1
2	-1
3	1
4	2
5	-4
6	-1
7	10
8	-3
9	-20
10	19
11	38
12	-70
13	-65
14	221
15	73
16	-640
17	117
18	1745
19	-1223
20	-4433
21	5770
22	10124
23	-22007
24	-18999
25	75063
26	19307
27	-235725
28	59665
29	685744
30	-525477
31	-1832544
32	2531982
33	4364936
34	-10007555
35	-8468154
36	35302510
37	8542655
38	-114305453

[1, 1, -1, 1, 2, -4, -1, 10, -3, -20, 19, 38, -70, -65, 221, 73, -640, 117, 1745, -1223, -4433, 5770, 10124, -22007, -18999, 75063, 19307, -235725, 59665, 685744, -525477, -1832544, 2531982, 4364936, -10007555, -8468154, 35302510, 8542655, -114305453]

cp's OEIS Frontend

A363575 G.f. satisfies A(x) = exp( Sum_{k>=1} A(x^k) * x^k/(k * (1 + x^k)^3) ).

Table of values

List of values