A171804 - cp's OEIS frontend

A171804 G.f. satisfies: A(x) = P(x*A(x)^3) where A(x/P(x)^3) = P(x) is the g.f. for partition numbers (A000041).

n	a(n)
0	1
1	1
2	5
3	33
4	252
5	2090
6	18299
7	166450
8	1557595
9	14898228
10	145003996
11	1431487820
12	14299208690
13	144262270360
14	1467857359738
15	15045486643137
16	155208575698230
17	1610201799670560
18	16788969497000365
19	175838914655128068

[1, 1, 5, 33, 252, 2090, 18299, 166450, 1557595, 14898228, 145003996, 1431487820, 14299208690, 144262270360, 1467857359738, 15045486643137, 155208575698230, 1610201799670560, 16788969497000365, 175838914655128068]

cp's OEIS Frontend

A171804 G.f. satisfies: A(x) = P(x*A(x)^3) where A(x/P(x)^3) = P(x) is the g.f. for partition numbers (A000041).

Table of values

List of values