A375441 - cp's OEIS frontend

A375441 Expansion of g.f. A(x) satisfying 0 = Sum_{k=0..n} (-1)^k * binomial(3n-2k, k) * ([x^k] A(x)^n) for n >= 1.

n	a(n)
0	1
1	1
2	3
3	27
4	520
5	17461
6	924123
7	72565316
8	8092491188
9	1237738519836
10	252223179026317
11	66826143258640668
12	22547253821858556366
13	9516722710620123685768
14	4947980149610424524104600
15	3126554347854062023615490499
16	2372761989077914432028426533800
17	2140079932579758851404630992687571

[1, 1, 3, 27, 520, 17461, 924123, 72565316, 8092491188, 1237738519836, 252223179026317, 66826143258640668, 22547253821858556366, 9516722710620123685768, 4947980149610424524104600, 3126554347854062023615490499, 2372761989077914432028426533800, 2140079932579758851404630992687571]

cp's OEIS Frontend

A375441 Expansion of g.f. A(x) satisfying 0 = Sum_{k=0..n} (-1)^k * binomial(3n-2k, k) * ([x^k] A(x)^n) for n >= 1.

Table of values

List of values

cp's OEIS Frontend

A375441 Expansion of g.f. A(x) satisfying 0 = Sum_{k=0..n} (-1)^k * binomial(3*n-2*k, k) * ([x^k] A(x)^n) for n >= 1.

Table of values

List of values

A375441 Expansion of g.f. A(x) satisfying 0 = Sum_{k=0..n} (-1)^k * binomial(3n-2k, k) * ([x^k] A(x)^n) for n >= 1.