A358953 - cp's OEIS frontend

A358953 a(n) = coefficient of x^n in A(x) such that: 0 = Sum_{n=-oo..+oo} x^(3n) (x^n - 2A(x))^(4n+1).

n	a(n)
0	1
1	3
2	21
3	159
4	1369
5	12131
6	111489
7	1042310
8	9878188
9	94345595
10	905236045
11	8698907855
12	83509981377
13	798911473287
14	7596665295846
15	71585365842419
16	666055801137389
17	6089025714101416
18	54304588402962717
19	467144137463862047
20	3798557443794080777
21	27983895459969702990

[1, 3, 21, 159, 1369, 12131, 111489, 1042310, 9878188, 94345595, 905236045, 8698907855, 83509981377, 798911473287, 7596665295846, 71585365842419, 666055801137389, 6089025714101416, 54304588402962717, 467144137463862047, 3798557443794080777, 27983895459969702990]

cp's OEIS Frontend

A358953 a(n) = coefficient of x^n in A(x) such that: 0 = Sum_{n=-oo..+oo} x^(3n) (x^n - 2A(x))^(4n+1).

Table of values

List of values

cp's OEIS Frontend

A358953 a(n) = coefficient of x^n in A(x) such that: 0 = Sum_{n=-oo..+oo} x^(3*n) * (x^n - 2*A(x))^(4*n+1).

Table of values

List of values

A358953 a(n) = coefficient of x^n in A(x) such that: 0 = Sum_{n=-oo..+oo} x^(3n) (x^n - 2A(x))^(4n+1).