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

A001973

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

Terms

    a(0) =1a(1) =1a(2) =3a(3) =5a(4) =8a(5) =12a(6) =18a(7) =24a(8) =33a(9) =43a(10) =55a(11) =69a(12) =86a(13) =104a(14) =126a(15) =150a(16) =177a(17) =207a(18) =241a(19) =277a(20) =318a(21) =362a(22) =410a(23) =462a(24) =519a(25) =579a(26) =645a(27) =715a(28) =790a(29) =870

External references