Expansion of 1/((1-x)*(1-x^3)*(1-x^4)*(1-x^12)).

Terms

a(0) =1a(1) =1a(2) =1a(3) =2a(4) =3a(5) =3a(6) =4a(7) =5a(8) =6a(9) =7a(10) =8a(11) =9a(12) =12a(13) =13a(14) =14a(15) =17a(16) =20a(17) =21a(18) =24a(19) =27a(20) =30a(21) =33a(22) =36a(23) =39a(24) =45a(25) =48a(26) =51a(27) =57a(28) =63a(29) =66