Expansion of e.g.f. exp(log(1+x) + log(1+x)^2).

A189423

Expansion of e.g.f. exp(log(1+x) + log(1+x)^2).

Terms

    a(0) =1a(1) =1a(2) =2a(3) =0a(4) =10a(5) =-50a(6) =368a(7) =-3052a(8) =28740a(9) =-302220a(10) =3508152a(11) =-44532048a(12) =613399752a(13) =-9109006920a(14) =145029146208

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