A357206 - cp's OEIS frontend

A357206 Coefficients in the power series A(x) such that: xA(x)^2 = Sum_{n=-oo..+oo} (-1)^n x^(n(n+1)/2) A(x)^n.

n	a(n)
0	1
1	1
2	6
3	39
4	267
5	1949
6	14927
7	118517
8	966840
9	8055107
10	68247637
11	586231174
12	5093508706
13	44685394843
14	395287384067
15	3521909281230
16	31576985230764
17	284687856687607
18	2579319718212675
19	23472206080648463
20	214448766193151410
21	1966300700448875377
22	18088031500652556354

[1, 1, 6, 39, 267, 1949, 14927, 118517, 966840, 8055107, 68247637, 586231174, 5093508706, 44685394843, 395287384067, 3521909281230, 31576985230764, 284687856687607, 2579319718212675, 23472206080648463, 214448766193151410, 1966300700448875377, 18088031500652556354]

cp's OEIS Frontend

A357206 Coefficients in the power series A(x) such that: xA(x)^2 = Sum_{n=-oo..+oo} (-1)^n x^(n(n+1)/2) A(x)^n.

Table of values

List of values

cp's OEIS Frontend

A357206 Coefficients in the power series A(x) such that: x*A(x)^2 = Sum_{n=-oo..+oo} (-1)^n * x^(n*(n+1)/2) * A(x)^n.

Table of values

List of values

A357206 Coefficients in the power series A(x) such that: xA(x)^2 = Sum_{n=-oo..+oo} (-1)^n x^(n(n+1)/2) A(x)^n.