a(n) = coefficient of x^n in A(x) such that: x = Sum_{n=-oo..+oo} x^n * (1 - x^n * A(-x)^n)^n.
A357791
a(n) = coefficient of x^n in A(x) such that: x = Sum_{n=-oo..+oo} x^n * (1 - x^n * A(-x)^n)^n.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =5a(4) =21a(5) =88a(6) =377a(7) =1654a(8) =7424a(9) =34000a(10) =158274a(11) =746525a(12) =3559456a(13) =17128250a(14) =83078147a(15) =405754479a(16) =1993777057a(17) =9849668910a(18) =48892589632a(19) =243739139810
External references
- oeis: A357791