Expansion of 1/((1-x)(1-x^4)(1-x^9)).

Terms

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