Expansion of x/((1-x-x^3)*(1-x)^8).

Terms

a(0) =0a(1) =1a(2) =9a(3) =45a(4) =166a(5) =505a(6) =1342a(7) =3224a(8) =7161a(9) =14938a(10) =29602a(11) =56211a(12) =102973a(13) =182963a(14) =316694a(15) =535947a(16) =889454a(17) =1451305a(18) =2333356a(19) =3703510a(20) =5812615a(21) =9034001a(22) =13921551a(23) =21294946a(24) =32364747a(25) =48915873a(26) =73576675a(27) =110213470a(28) =164508959a(29) =244810154