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

Terms

a(0) =1a(1) =1a(2) =1a(3) =4a(4) =9a(5) =16a(6) =36a(7) =81a(8) =169a(9) =361a(10) =784a(11) =1681a(12) =3600a(13) =7744a(14) =16641a(15) =35721a(16) =76729a(17) =164836a(18) =354025a(19) =760384a(20) =1633284a(21) =3508129a(22) =7535025a(23) =16184529a(24) =34762816a(25) =74666881a(26) =160376896a(27) =344473600a(28) =739894401a(29) =1589218225