G.f. A(x) satisfies A(x)^5 = A(x^5) / (1 - 5*x)^5 with A(0)=1.

A372956

G.f. A(x) satisfies A(x)^5 = A(x^5) / (1 - 5*x)^5 with A(0)=1.

Terms

    a(0) =1a(1) =5a(2) =25a(3) =125a(4) =625a(5) =3126a(6) =15630a(7) =78150a(8) =390750a(9) =1953750a(10) =9768753a(11) =48843765a(12) =244218825a(13) =1221094125a(14) =6105470625a(15) =30527353136a(16) =152636765680a(17) =763183828400

External references