A356507 - cp's OEIS frontend

A356507 G.f.: Sum_{n>=0} x^(n(n+1)/2) P(x)^n, where P(x) is the partition function (A000041).

n	a(n)
0	1
1	1
2	1
3	3
4	5
5	10
6	18
7	34
8	60
9	109
10	192
11	339
12	591
13	1027
14	1768
15	3032
16	5165
17	8755
18	14766
19	24786
20	41417
21	68912
22	114193
23	188478
24	309939
25	507821
26	829197
27	1349437
28	2189105
29	3540253
30	5708422
31	9177939
32	14715345
33	23530180
34	37527544
35	59700283
36	94741244
37	149991677

[1, 1, 1, 3, 5, 10, 18, 34, 60, 109, 192, 339, 591, 1027, 1768, 3032, 5165, 8755, 14766, 24786, 41417, 68912, 114193, 188478, 309939, 507821, 829197, 1349437, 2189105, 3540253, 5708422, 9177939, 14715345, 23530180, 37527544, 59700283, 94741244, 149991677]

cp's OEIS Frontend

A356507 G.f.: Sum_{n>=0} x^(n(n+1)/2) P(x)^n, where P(x) is the partition function (A000041).

Table of values

List of values

cp's OEIS Frontend

A356507 G.f.: Sum_{n>=0} x^(n*(n+1)/2) * P(x)^n, where P(x) is the partition function (A000041).

Table of values

List of values

A356507 G.f.: Sum_{n>=0} x^(n(n+1)/2) P(x)^n, where P(x) is the partition function (A000041).