Expansion of x*(1+11*x-10*x^3)/(1-12*x^2+10*x^4).

Terms

a(0) =1a(1) =11a(2) =12a(3) =122a(4) =134a(5) =1354a(6) =1488a(7) =15028a(8) =16516a(9) =166796a(10) =183312a(11) =1851272a(12) =2034584a(13) =20547304a(14) =22581888a(15) =228054928a(16) =250636816a(17) =2531186096a(18) =2781822912a(19) =28093683872a(20) =30875506784a(21) =311812345504a(22) =342687852288