G.f. A(x) satisfies: A(x) = A( x^7 + 7*x*A(x)^7 )^(1/7), with A(0)=0, A'(0)=1.

A271932

G.f. A(x) satisfies: A(x) = A( x^7 + 7*x*A(x)^7 )^(1/7), with A(0)=0, A'(0)=1.

Terms

    a(0) =1a(1) =1a(2) =4a(3) =20a(4) =110a(5) =638a(6) =3828a(7) =23515a(8) =146970a(9) =930820a(10) =5957325a(11) =38452405a(12) =249944939a(13) =1634287025a(14) =10739831400a(15) =70884562683a(16) =469622328252

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