Expansion of 1/((1-x^2)*(1-x^3)*(1-x^6)*(1-x^11)).

Terms

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