A138315 - cp's OEIS frontend

A138315 E.g.f. satisfies: A(x) = exp( Sum_{n>=0} a(n)*x^(2n+1)/(2n+1) ).

n	a(n)
0	1
1	1
2	1
3	3
4	9
5	45
6	225
7	3015
8	22545
9	473625
10	4637025
11	191508075
12	2288273625
13	123786785925
14	1735168572225
15	276775700288175
16	4433024011291425
17	510439906229029425
18	9196849128341801025
19	3123191121957643317075

[1, 1, 1, 3, 9, 45, 225, 3015, 22545, 473625, 4637025, 191508075, 2288273625, 123786785925, 1735168572225, 276775700288175, 4433024011291425, 510439906229029425, 9196849128341801025, 3123191121957643317075]

cp's OEIS Frontend

A138315 E.g.f. satisfies: A(x) = exp( Sum_{n>=0} a(n)*x^(2n+1)/(2n+1) ).

Table of values

List of values