A365979 - cp's OEIS frontend

A365979 Expansion of e.g.f. 1 / ( 1 - Sum_{k>=0} x^(5k+2) / (5k+2) ).

n	a(n)
0	1
1	0
2	1
3	0
4	6
5	0
6	90
7	720
8	2520
9	51840
10	113400
11	4276800
12	47401200
13	444787200
14	9725086800
15	58378320000
16	2029897584000
17	30450131712000
18	475261239024000
19	11952610750080000
20	127796530736160000
21	4683810971473920000
22	90707397988727520000
23	1964217505623310080000

[1, 0, 1, 0, 6, 0, 90, 720, 2520, 51840, 113400, 4276800, 47401200, 444787200, 9725086800, 58378320000, 2029897584000, 30450131712000, 475261239024000, 11952610750080000, 127796530736160000, 4683810971473920000, 90707397988727520000, 1964217505623310080000]

cp's OEIS Frontend

A365979 Expansion of e.g.f. 1 / ( 1 - Sum_{k>=0} x^(5k+2) / (5k+2) ).

Table of values

List of values

cp's OEIS Frontend

A365979 Expansion of e.g.f. 1 / ( 1 - Sum_{k>=0} x^(5*k+2) / (5*k+2) ).

Table of values

List of values

A365979 Expansion of e.g.f. 1 / ( 1 - Sum_{k>=0} x^(5k+2) / (5k+2) ).