Expansion of e.g.f. (1 + log(1+x))^4.

Terms

a(0) =1a(1) =4a(2) =8a(3) =-4a(4) =-12a(5) =96a(6) =-552a(7) =3048a(8) =-16056a(9) =66432a(10) =90912a(11) =-8770656a(12) =191021280a(13) =-3500236224a(14) =61933890240