A307442 - cp's OEIS frontend

A307442 G.f. A(x) satisfies: A(x) = Sum_{k>=0} k!x^kA(x)^k/(1 - x*A(x))^(k+1).

n	a(n)
0	1
1	2
2	9
3	54
4	379
5	2948
6	24736
7	220622
8	2074775
9	20491386
10	212312349
11	2310232488
12	26473612772
13	320735694048
14	4126350096188
15	56601987176510
16	830233489763775
17	13036492313617494
18	218958840306428947
19	3924128327446669670
20	74779561501535316579
21	1509296316416028136188

[1, 2, 9, 54, 379, 2948, 24736, 220622, 2074775, 20491386, 212312349, 2310232488, 26473612772, 320735694048, 4126350096188, 56601987176510, 830233489763775, 13036492313617494, 218958840306428947, 3924128327446669670, 74779561501535316579, 1509296316416028136188]

cp's OEIS Frontend

A307442 G.f. A(x) satisfies: A(x) = Sum_{k>=0} k!x^kA(x)^k/(1 - x*A(x))^(k+1).

Table of values

List of values

cp's OEIS Frontend

A307442 G.f. A(x) satisfies: A(x) = Sum_{k>=0} k!*x^k*A(x)^k/(1 - x*A(x))^(k+1).

Table of values

List of values

A307442 G.f. A(x) satisfies: A(x) = Sum_{k>=0} k!x^kA(x)^k/(1 - x*A(x))^(k+1).