A355353 - cp's OEIS frontend

A355353 G.f. A(x) satisfies: 3x = Sum_{n=-oo..+oo} (-1)^n x^(n(n+1)/2) A(x)^n.

n	a(n)
0	1
1	3
2	18
3	108
4	660
5	4275
6	29106
7	205377
8	1485279
9	10943424
10	81866493
11	620316297
12	4751289063
13	36727782675
14	286153810542
15	2244799306134
16	17715992048886
17	140560480602810
18	1120518766292436
19	8970573523101477
20	72091628161825608
21	581375787259765554
22	4703286596619094686

[1, 3, 18, 108, 660, 4275, 29106, 205377, 1485279, 10943424, 81866493, 620316297, 4751289063, 36727782675, 286153810542, 2244799306134, 17715992048886, 140560480602810, 1120518766292436, 8970573523101477, 72091628161825608, 581375787259765554, 4703286596619094686]

cp's OEIS Frontend

A355353 G.f. A(x) satisfies: 3x = Sum_{n=-oo..+oo} (-1)^n x^(n(n+1)/2) A(x)^n.

Table of values

List of values

cp's OEIS Frontend

A355353 G.f. A(x) satisfies: 3*x = Sum_{n=-oo..+oo} (-1)^n * x^(n*(n+1)/2) * A(x)^n.

Table of values

List of values

A355353 G.f. A(x) satisfies: 3x = Sum_{n=-oo..+oo} (-1)^n x^(n(n+1)/2) A(x)^n.