A374566 - cp's OEIS frontend

A374566 Expansion of g.f. A(x) satisfying A(x)^2 = A( x^2 + 2(1+x)A(x)^3 ).

n	a(n)
1	1
2	1
3	4
4	16
5	76
6	381
7	2010
8	10955
9	61265
10	349472
11	2025632
12	11896039
13	70632739
14	423300099
15	2557174039
16	15555534859
17	95202925651
18	585799778042
19	3621806301246
20	22488577587970
21	140176525844646
22	876813040040057
23	5501997007343589
24	34625517090342459
25	218489435424317825
26	1382072993052136903

[1, 1, 4, 16, 76, 381, 2010, 10955, 61265, 349472, 2025632, 11896039, 70632739, 423300099, 2557174039, 15555534859, 95202925651, 585799778042, 3621806301246, 22488577587970, 140176525844646, 876813040040057, 5501997007343589, 34625517090342459, 218489435424317825, 1382072993052136903]

cp's OEIS Frontend

A374566 Expansion of g.f. A(x) satisfying A(x)^2 = A( x^2 + 2(1+x)A(x)^3 ).

Table of values

List of values

cp's OEIS Frontend

A374566 Expansion of g.f. A(x) satisfying A(x)^2 = A( x^2 + 2*(1+x)*A(x)^3 ).

Table of values

List of values

A374566 Expansion of g.f. A(x) satisfying A(x)^2 = A( x^2 + 2(1+x)A(x)^3 ).