A356530 - cp's OEIS frontend

A356530 Expansion of e.g.f. Product_{k>0} 1/(1 - (k * x)^k)^(1/k^k).

n	a(n)
0	1
1	1
2	4
3	18
4	156
5	1020
6	23040
7	189000
8	8462160
9	174741840
10	8418513600
11	110288455200
12	26670240273600
13	364684824504000
14	46300470369753600
15	5169242034644688000
16	359472799348030368000
17	7508907247291081632000
18	6157317530690533823616000

[1, 1, 4, 18, 156, 1020, 23040, 189000, 8462160, 174741840, 8418513600, 110288455200, 26670240273600, 364684824504000, 46300470369753600, 5169242034644688000, 359472799348030368000, 7508907247291081632000, 6157317530690533823616000]

cp's OEIS Frontend

A356530 Expansion of e.g.f. Product_{k>0} 1/(1 - (k * x)^k)^(1/k^k).

Table of values

List of values