G.f. A(x) satisfies A(x) = (1 + 9*x*A(x)^7)^(1/3).

A376282

G.f. A(x) satisfies A(x) = (1 + 9*x*A(x)^7)^(1/3).

Terms

    a(0) =1a(1) =3a(2) =54a(3) =1368a(4) =40365a(5) =1299078a(6) =44223732a(7) =1565864784a(8) =57079952046

External references