a(n) = coefficient of x^n in the power series A(x) such that: 1 = Sum_{n=-oo..+oo} n*(n+1)*(n+2)/3! * x^n * (1 - x^(n+2))^n * A(x)^(n+2).
A357795
a(n) = coefficient of x^n in the power series A(x) such that: 1 = Sum_{n=-oo..+oo} n*(n+1)*(n+2)/3! * x^n * (1 - x^(n+2))^n * A(x)^(n+2).
Terms
- a(0) =1a(1) =4a(2) =26a(3) =300a(4) =4134a(5) =61696a(6) =969660a(7) =15837400a(8) =266125823a(9) =4571229248a(10) =79904206064
External references
- oeis: A357795