Expansion of 1/(1 - x^4 - x^5 - x^6 - x^7 - x^8 + x^12).

Terms

a(0) =1a(1) =0a(2) =0a(3) =0a(4) =1a(5) =1a(6) =1a(7) =1a(8) =2a(9) =2a(10) =3a(11) =4a(12) =5a(13) =7a(14) =9a(15) =12a(16) =15a(17) =20a(18) =27a(19) =36a(20) =46a(21) =61a(22) =80a(23) =106a(24) =139a(25) =183a(26) =241a(27) =317a(28) =417a(29) =549