Expansion of 1/((1-x)*(1-x^5)*(1-x^6)).

Terms

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