A366732 - cp's OEIS frontend

A366732 Expansion of g.f. A(x) satisfying 0 = Sum_{n=-oo..+oo} x^n * A(x)^n * (2 - x^(n-1))^(n+1).

n	a(n)
0	1
1	2
2	4
3	22
4	108
5	574
6	3224
7	18592
8	109728
9	660938
10	4041900
11	25034000
12	156724204
13	990127086
14	6304425800
15	40416596578
16	260658078580
17	1689976752116
18	11008752656960
19	72016455973262
20	472912945955364
21	3116243639293972
22	20599091568973324
23	136557058462319178
24	907668022344460584

[1, 2, 4, 22, 108, 574, 3224, 18592, 109728, 660938, 4041900, 25034000, 156724204, 990127086, 6304425800, 40416596578, 260658078580, 1689976752116, 11008752656960, 72016455973262, 472912945955364, 3116243639293972, 20599091568973324, 136557058462319178, 907668022344460584]

cp's OEIS Frontend

A366732 Expansion of g.f. A(x) satisfying 0 = Sum_{n=-oo..+oo} x^n * A(x)^n * (2 - x^(n-1))^(n+1).

Table of values

List of values