A356393 - cp's OEIS frontend

A356393 Expansion of e.g.f. ( Product_{k>0} (1+x^k) )^(1/(1-x)).

n	a(n)
0	1
1	1
2	4
3	27
4	188
5	1730
6	18234
7	220206
8	2958416
9	44470296
10	729675720
11	13002636240
12	249986061192
13	5154030469848
14	113360272804128
15	2648908519611480
16	65477559553098240
17	1707034986277780800
18	46798324479957887424
19	1345365460101611611584

[1, 1, 4, 27, 188, 1730, 18234, 220206, 2958416, 44470296, 729675720, 13002636240, 249986061192, 5154030469848, 113360272804128, 2648908519611480, 65477559553098240, 1707034986277780800, 46798324479957887424, 1345365460101611611584]

cp's OEIS Frontend

A356393 Expansion of e.g.f. ( Product_{k>0} (1+x^k) )^(1/(1-x)).

Table of values

List of values