A218672 - cp's OEIS frontend

A218672 O.g.f. satisfies: A(x) = Sum_{n>=0} n^n * x^n * A(nx)^n/n! exp(-nxA(n*x)).

n	a(n)
0	1
1	1
2	2
3	9
4	63
5	659
6	9833
7	206961
8	6133990
9	256650268
10	15213478000
11	1281205909177
12	153588353066135
13	26245044813624300
14	6399076697684238375
15	2227912079081482302977
16	1108302173165578509079527
17	788171767077184315422131588
18	801638519723021288783092512047

[1, 1, 2, 9, 63, 659, 9833, 206961, 6133990, 256650268, 15213478000, 1281205909177, 153588353066135, 26245044813624300, 6399076697684238375, 2227912079081482302977, 1108302173165578509079527, 788171767077184315422131588, 801638519723021288783092512047]

cp's OEIS Frontend

A218672 O.g.f. satisfies: A(x) = Sum_{n>=0} n^n * x^n * A(nx)^n/n! exp(-nxA(n*x)).

Table of values

List of values

cp's OEIS Frontend

A218672 O.g.f. satisfies: A(x) = Sum_{n>=0} n^n * x^n * A(n*x)^n/n! * exp(-n*x*A(n*x)).

Table of values

List of values

A218672 O.g.f. satisfies: A(x) = Sum_{n>=0} n^n * x^n * A(nx)^n/n! exp(-nxA(n*x)).