Expansion of (1/x) * Series_Reversion( x / ((1+x)^3 * C(x)) ), where C(x) is the g.f. of A000108.
A381882
Expansion of (1/x) * Series_Reversion( x / ((1+x)^3 * C(x)) ), where C(x) is the g.f. of A000108.
Terms
- a(0) =1a(1) =4a(2) =24a(3) =175a(4) =1428a(5) =12525a(6) =115468a(7) =1103777a(8) =10844715a(9) =108860766a(10) =1111722956a(11) =11514401451a(12) =120666441067
External references
- oeis: A381882