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

A320352

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

Terms

    a(0) =0a(1) =1a(2) =3a(3) =19a(4) =159a(5) =1651a(6) =20583a(7) =299419a(8) =4977759a(9) =93097891a(10) =1934655063a(11) =44224195819

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