Expansion of 1 / ((1-x)^2 - x^6)^2.

Terms

a(0) =1a(1) =4a(2) =10a(3) =20a(4) =35a(5) =56a(6) =86a(7) =132a(8) =207a(9) =332a(10) =538a(11) =868a(12) =1382a(13) =2168a(14) =3362a(15) =5180a(16) =7965a(17) =12252a(18) =18858a(19) =29012a(20) =44552a(21) =68232a(22) =104202a(23) =158748a(24) =241412a(25) =366664a(26) =556384a(27) =843552a(28) =1277763a(29) =1933512