Expansion of (1/x) * Series_Reversion( x / ((1+x) * B(x)) ), where B(x) is the g.f. of A002293.

A381908

Expansion of (1/x) * Series_Reversion( x / ((1+x) * B(x)) ), where B(x) is the g.f. of A002293.

Terms

    a(0) =1a(1) =2a(2) =9a(3) =64a(4) =556a(5) =5351a(6) =54818a(7) =585941a(8) =6459430a(9) =72902748a(10) =838174008a(11) =9781930978a(12) =115579403512

External references