Expansion of 1/((1-x)(1-x^5)(1-x^7)(1-x^11)).

Terms

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