A359713 - cp's OEIS frontend

A359713 a(n) = coefficient of x^n in A(x) such that 3 = Sum_{n=-oo..+oo} (-x)^n * (3*A(x) + x^(n-1))^(n+1).

n	a(n)
0	1
1	5
2	31
3	206
4	1433
5	10329
6	76459
7	577855
8	4440538
9	34591555
10	272545144
11	2168118299
12	17390330046
13	140486973983
14	1142036572271
15	9335129425718
16	76681549612006
17	632655728172281
18	5240339959916895
19	43561574812700958
20	363294379940353624
21	3038799803831856805

[1, 5, 31, 206, 1433, 10329, 76459, 577855, 4440538, 34591555, 272545144, 2168118299, 17390330046, 140486973983, 1142036572271, 9335129425718, 76681549612006, 632655728172281, 5240339959916895, 43561574812700958, 363294379940353624, 3038799803831856805]

cp's OEIS Frontend

A359713 a(n) = coefficient of x^n in A(x) such that 3 = Sum_{n=-oo..+oo} (-x)^n * (3*A(x) + x^(n-1))^(n+1).

Table of values

List of values