A384829 - cp's OEIS frontend

A384829 G.f. satisfies A(x) = Sum_{n>=0} x^(n(n+1)/2) A(x)^(n*(n+1)).

n	a(n)
0	1
1	1
2	2
3	6
4	22
5	87
6	359
7	1535
8	6758
9	30431
10	139442
11	648001
12	3046730
13	14467286
14	69281190
15	334211603
16	1622568398
17	7921905397
18	38871120255
19	191586353683
20	948083155952
21	4708743978840
22	23463673225988
23	117271827518778
24	587744334759630
25	2953138645722287
26	14872864243128300
27	75066312240321173

[1, 1, 2, 6, 22, 87, 359, 1535, 6758, 30431, 139442, 648001, 3046730, 14467286, 69281190, 334211603, 1622568398, 7921905397, 38871120255, 191586353683, 948083155952, 4708743978840, 23463673225988, 117271827518778, 587744334759630, 2953138645722287, 14872864243128300, 75066312240321173]

cp's OEIS Frontend

A384829 G.f. satisfies A(x) = Sum_{n>=0} x^(n(n+1)/2) A(x)^(n*(n+1)).

Table of values

List of values

cp's OEIS Frontend

A384829 G.f. satisfies A(x) = Sum_{n>=0} x^(n*(n+1)/2) * A(x)^(n*(n+1)).

Table of values

List of values

A384829 G.f. satisfies A(x) = Sum_{n>=0} x^(n(n+1)/2) A(x)^(n*(n+1)).