Expansion of 1/(g * (2-g))^3, where g = 1+x*g^4 is the g.f. of A002293.

A391221

Expansion of 1/(g * (2-g))^3, where g = 1+x*g^4 is the g.f. of A002293.

Terms

    a(0) =1a(1) =0a(2) =3a(3) =24a(4) =186a(5) =1464a(6) =11740a(7) =95712a(8) =791259a(9) =6618512a(10) =55912644a(11) =476366880a(12) =4088379064a(13) =35312599224a(14) =306719470356

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