Expansion of (1+2*x^7+x^12)/((1-x^2)^2*(1-x^12)).

Terms

a(0) =1a(1) =0a(2) =2a(3) =0a(4) =3a(5) =0a(6) =4a(7) =2a(8) =5a(9) =4a(10) =6a(11) =6a(12) =9a(13) =8a(14) =12a(15) =10a(16) =15a(17) =12a(18) =18a(19) =16a(20) =21a(21) =20a(22) =24a(23) =24a(24) =29a(25) =28a(26) =34a(27) =32a(28) =39a(29) =36