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

A372803

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

Terms

    a(0) =0a(1) =1a(2) =3a(3) =-2a(4) =-11a(5) =31a(6) =14a(7) =-349a(8) =1047a(9) =820a(10) =-21265a(11) =90355a(12) =-26352a(13) =-2086083a(14) =14092615a(15) =-32449650a(16) =-241320287a(17) =3080629195a(18) =-15455723498a(19) =-2456654665a(20) =760213889483

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