Expansion of e.g.f. -log(1 - x) * exp(3*x).

Terms

a(0) =0a(1) =1a(2) =7a(3) =38a(4) =192a(5) =969a(6) =5115a(7) =29322a(8) =187992a(9) =1370745a(10) =11392839a(11) =107043606a(12) =1122823944a(13) =12989320785a(14) =164040593067