Expansion of e.g.f. (1/x) * Series_Reversion( x/(1 + x^2*(exp(x) - 1)^2) ).

A392827

Expansion of e.g.f. (1/x) * Series_Reversion( x/(1 + x^2*(exp(x) - 1)^2) ).

Terms

    a(0) =1a(1) =0a(2) =0a(3) =0a(4) =24a(5) =120a(6) =420a(7) =1260a(8) =164752a(9) =3274992a(10) =39334860a(11) =365960100a(12) =13448104824a(13) =506507920776

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