A376443 - cp's OEIS frontend

A376443 Expansion of e.g.f. (1/x) * Series_Reversion( x(1 - x(exp(x^2) - 1))^2 ).

n	a(n)
0	1
1	0
2	0
3	12
4	0
5	120
6	10800
7	1680
8	766080
9	55913760
10	48686400
11	12973625280
12	878369184000
13	2257312337280
14	475877474392320
15	31178226637958400
16	176135891323392000
17	32566007822802854400
18	2111180034178805990400
19	22027962609483730099200
20	3749400628293386626560000
21	244391453278125083388057600

[1, 0, 0, 12, 0, 120, 10800, 1680, 766080, 55913760, 48686400, 12973625280, 878369184000, 2257312337280, 475877474392320, 31178226637958400, 176135891323392000, 32566007822802854400, 2111180034178805990400, 22027962609483730099200, 3749400628293386626560000, 244391453278125083388057600]

cp's OEIS Frontend

A376443 Expansion of e.g.f. (1/x) * Series_Reversion( x(1 - x(exp(x^2) - 1))^2 ).

Table of values

List of values

cp's OEIS Frontend

A376443 Expansion of e.g.f. (1/x) * Series_Reversion( x*(1 - x*(exp(x^2) - 1))^2 ).

Table of values

List of values

A376443 Expansion of e.g.f. (1/x) * Series_Reversion( x(1 - x(exp(x^2) - 1))^2 ).