Expansion of series reversion of x*(1-8*x)/(1-x).

A131869

Expansion of series reversion of x*(1-8*x)/(1-x).

Terms

    a(0) =1a(1) =7a(2) =105a(3) =1967a(4) =41265a(5) =927479a(6) =21838425a(7) =531731935a(8) =13278739425a(9) =338235642983

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