A365130 - cp's OEIS frontend

A365130 G.f. satisfies A(x) = (1 + xA(x)(1 + x*A(x))^2)^3.

n	a(n)
0	1
1	3
2	18
3	124
4	945
5	7650
6	64592
7	562419
8	5013645
9	45530725
10	419735784
11	3917714430
12	36949853641
13	351597275136
14	3371317098546
15	32542166997655
16	315962469096855
17	3083729075615055
18	30236064140642514
19	297698542934231016
20	2942082095638037148

[1, 3, 18, 124, 945, 7650, 64592, 562419, 5013645, 45530725, 419735784, 3917714430, 36949853641, 351597275136, 3371317098546, 32542166997655, 315962469096855, 3083729075615055, 30236064140642514, 297698542934231016, 2942082095638037148]

cp's OEIS Frontend

A365130 G.f. satisfies A(x) = (1 + xA(x)(1 + x*A(x))^2)^3.

Table of values

List of values

cp's OEIS Frontend

A365130 G.f. satisfies A(x) = (1 + x*A(x)*(1 + x*A(x))^2)^3.

Table of values

List of values

A365130 G.f. satisfies A(x) = (1 + xA(x)(1 + x*A(x))^2)^3.