Expansion of e.g.f.: (log(1-x))^6.

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =720a(7) =15120a(8) =231840a(9) =3265920a(10) =45556560a(11) =649479600a(12) =9604465200a(13) =148370508000