A185385 - cp's OEIS frontend

A185385 G.f. satisfies: A(x) = exp( Sum_{n>=1} (2A(x) - (-1)^n)^n x^n/n ).

n	a(n)
0	1
1	3
2	11
3	61
4	381
5	2527
6	17559
7	126265
8	931321
9	7007035
10	53568131
11	414929621
12	3249392917
13	25684315319
14	204645707183
15	1641910625009
16	13253684541553
17	107561523423731
18	877109999610107
19	7183095973808493
20	59053492869471661
21	487189276030904207
22	4032100262853037127

[1, 3, 11, 61, 381, 2527, 17559, 126265, 931321, 7007035, 53568131, 414929621, 3249392917, 25684315319, 204645707183, 1641910625009, 13253684541553, 107561523423731, 877109999610107, 7183095973808493, 59053492869471661, 487189276030904207, 4032100262853037127]

cp's OEIS Frontend

A185385 G.f. satisfies: A(x) = exp( Sum_{n>=1} (2A(x) - (-1)^n)^n x^n/n ).

Table of values

List of values

cp's OEIS Frontend

A185385 G.f. satisfies: A(x) = exp( Sum_{n>=1} (2*A(x) - (-1)^n)^n * x^n/n ).

Table of values

List of values

A185385 G.f. satisfies: A(x) = exp( Sum_{n>=1} (2A(x) - (-1)^n)^n x^n/n ).