Expansion of x^3*(2-3*x)/((1-x)^2*(1-2*x)*(1-5*x+5*x^2)).

Terms

a(0) =0a(1) =0a(2) =0a(3) =2a(4) =15a(5) =75a(6) =319a(7) =1256a(8) =4754a(9) =17624a(10) =64613a(11) =235465a(12) =855293a(13) =3101198a(14) =11233632a(15) =40670374a(16) =147200107a(17) =532681447a(18) =1927472251a(19) =6974085108a(20) =25233326446a(21) =91296730996a(22) =330318071345