A356968 - cp's OEIS frontend

A356968 E.g.f. satisfies A(x) = 1/(1 - x * A(x))^(x^3/6 * A(x)).

n	a(n)
0	1
1	0
2	0
3	0
4	4
5	10
6	40
7	210
8	4144
9	40320
10	409800
11	4527600
12	72552480
13	1170449280
14	19489513680
15	338983444800
16	6672681818880
17	141166715289600
18	3149324442700800
19	73497460049395200
20	1825098639493104000
21	47984287767342796800
22	1326460667797094860800

[1, 0, 0, 0, 4, 10, 40, 210, 4144, 40320, 409800, 4527600, 72552480, 1170449280, 19489513680, 338983444800, 6672681818880, 141166715289600, 3149324442700800, 73497460049395200, 1825098639493104000, 47984287767342796800, 1326460667797094860800]

cp's OEIS Frontend

A356968 E.g.f. satisfies A(x) = 1/(1 - x * A(x))^(x^3/6 * A(x)).

Table of values

List of values