Expansion of e.g.f. (1 + x)^5*log(1 + x).

Terms

a(0) =1a(1) =9a(2) =47a(3) =154a(4) =274a(5) =120a(6) =-120a(7) =240a(8) =-720a(9) =2880a(10) =-14400a(11) =86400a(12) =-604800a(13) =4838400a(14) =-43545600a(15) =435456000a(16) =-4790016000a(17) =57480192000a(18) =-747242496000