Expansion of 1/( 1 - 9 * Sum_{k>=0} x^(2^k) / (1 - x^(2^k)) )^(1/3).

A382366

Expansion of 1/( 1 - 9 * Sum_{k>=0} x^(2^k) / (1 - x^(2^k)) )^(1/3).

Terms

    a(0) =1a(1) =3a(2) =24a(3) =201a(4) =1818a(5) =17004a(6) =163068a(7) =1590798a(8) =15718899a(9) =156860076a(10) =1577644998a(11) =15969030780a(12) =162498057048

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