A380582 - cp's OEIS frontend

A380582 a(n) = [x^n] G(x)^n, where G(x) = Product_{k >= 1} ((1 + x^k)/(1 - x^k))^(k^2) is the g.f. of A206622.

n	a(n)
0	1
1	2
2	24
3	236
4	2432
5	25752
6	277152
7	3019088
8	33186816
9	367378814
10	4089875024
11	45741207228
12	513537853952
13	5784253405192
14	65332622356032
15	739706089046736
16	8392732289277952
17	95401363286044260
18	1086232605119042424
19	12386037358495697292
20	141422619808922418432
21	1616691574828234720352

[1, 2, 24, 236, 2432, 25752, 277152, 3019088, 33186816, 367378814, 4089875024, 45741207228, 513537853952, 5784253405192, 65332622356032, 739706089046736, 8392732289277952, 95401363286044260, 1086232605119042424, 12386037358495697292, 141422619808922418432, 1616691574828234720352]

cp's OEIS Frontend

A380582 a(n) = [x^n] G(x)^n, where G(x) = Product_{k >= 1} ((1 + x^k)/(1 - x^k))^(k^2) is the g.f. of A206622.

Table of values

List of values