E.g.f: Sum_{n>=1} a(n)*x^(2n-1)/(2n-1)! = Series_Reversion of e.g.f. S(x) of A159601.
A159605
E.g.f: Sum_{n>=1} a(n)*x^(2n-1)/(2n-1)! = Series_Reversion of e.g.f. S(x) of A159601.
Terms
- a(0) =1a(1) =3a(2) =63a(3) =3465a(4) =363825a(5) =62214075a(6) =15740160975
External references
- oeis: A159605