Expansion of (1+x^2)/((1-x)^2*(1-x^2)^2*(1-x^3)^2*(1-x^8)*(1-x^9)*(1-x^10)).

Terms

a(0) =1a(1) =2a(2) =6a(3) =12a(4) =23a(5) =40a(6) =67a(7) =104a(8) =160a(9) =235a(10) =340a(11) =480a(12) =669a(13) =913a(14) =1235a(15) =1643a(16) =2165a(17) =2818a(18) =3638a(19) =4646a(20) =5895a(21) =7413a(22) =9264a(23) =11493a(24) =14179a(25) =17377a(26) =21194a(27) =25700a(28) =31023a(29) =37263