Expansion of g.f. A(x) satisfying 0 = Sum_{n=-oo..+oo} x^n * A(x)^n * (3 - x^(n-1))^(n+1).
A366733
Expansion of g.f. A(x) satisfying 0 = Sum_{n=-oo..+oo} x^n * A(x)^n * (3 - x^(n-1))^(n+1).
Terms
- a(0) =1a(1) =3a(2) =12a(3) =90a(4) =702a(5) =5838a(6) =50895a(7) =458103a(8) =4225683a(9) =39745665a(10) =379730658a(11) =3674980518a(12) =35951809104a(13) =354950991006
External references
- oeis: A366733