A365128 - cp's OEIS frontend

A365128 G.f. satisfies A(x) = (1 + xA(x)(1 + x*A(x)))^3.

n	a(n)
0	1
1	3
2	15
3	88
4	567
5	3876
6	27607
7	202653
8	1522365
9	11647038
10	90435804
11	710855544
12	5645365576
13	45228648078
14	365109237801
15	2966862631856
16	24248879149005
17	199213507774365
18	1644138419038500
19	13625326165675698
20	113336685917785332
21	945931091151789808

[1, 3, 15, 88, 567, 3876, 27607, 202653, 1522365, 11647038, 90435804, 710855544, 5645365576, 45228648078, 365109237801, 2966862631856, 24248879149005, 199213507774365, 1644138419038500, 13625326165675698, 113336685917785332, 945931091151789808]

cp's OEIS Frontend

A365128 G.f. satisfies A(x) = (1 + xA(x)(1 + x*A(x)))^3.

Table of values

List of values

cp's OEIS Frontend

A365128 G.f. satisfies A(x) = (1 + x*A(x)*(1 + x*A(x)))^3.

Table of values

List of values

A365128 G.f. satisfies A(x) = (1 + xA(x)(1 + x*A(x)))^3.