Expansion of e.g.f. (1/x) * Series_Reversion( x * exp(-arctanh(x)) ).

A385501

Expansion of e.g.f. (1/x) * Series_Reversion( x * exp(-arctanh(x)) ).

Terms

    a(0) =1a(1) =1a(2) =3a(3) =18a(4) =165a(5) =2040a(6) =31815a(7) =599760a(8) =13268745a(9) =337115520a(10) =9674678475a(11) =309554784000

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