Expansion of e.g.f. exp(x^3/(1 - x)).

Terms

a(0) =1a(1) =0a(2) =0a(3) =6a(4) =24a(5) =120a(6) =1080a(7) =10080a(8) =100800a(9) =1149120a(10) =14515200a(11) =199584000a(12) =2973801600a(13) =47740492800a(14) =820928908800