Expansion of g.f. A(x) satisfying 3/x = Sum_{n=-oo..+oo} x^(n*(3*n+1)/2) * (A(x)^(3*n) - 1/A(x)^(3*n+1)).

A361051

Expansion of g.f. A(x) satisfying 3/x = Sum_{n=-oo..+oo} x^(n*(3*n+1)/2) * (A(x)^(3*n) - 1/A(x)^(3*n+1)).

Terms

    a(0) =1a(1) =3a(2) =51a(3) =1008a(4) =22746a(5) =558177a(6) =14469999a(7) =389827008a(8) =10805735061a(9) =306185433921

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