Expansion of 1/(1-x^10-x^11-x^12-x^13).

Terms

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