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

Terms

a(0) =0a(1) =1a(2) =3a(3) =5a(4) =8a(5) =9a(6) =19a(7) =-15a(8) =216a(9) =-1407a(10) =11803a(11) =-108483a(12) =1106192a(13) =-12363703a(14) =150381243a(15) =-1977666743a(16) =27965386320a(17) =-423158076351