G.f. A(x) satisfies: A(x) = 1 / ((1 + x) * (1 - x * A(x)^7)).

A349303

G.f. A(x) satisfies: A(x) = 1 / ((1 + x) * (1 - x * A(x)^7)).

Terms

    a(0) =1a(1) =0a(2) =1a(3) =7a(4) =57a(5) =483a(6) =4257a(7) =38675a(8) =359969a(9) =3416329a(10) =32943289a(11) =321888455a(12) =3180249409a(13) =31718822793a(14) =318934721393

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