Expansion of g.f.: 1/((1-x^2)*(1-x^3)*(1-x^4)*(1-x^5)).

Terms

a(0) =1a(1) =0a(2) =1a(3) =1a(4) =2a(5) =2a(6) =3a(7) =3a(8) =5a(9) =5a(10) =7a(11) =7a(12) =10a(13) =10a(14) =13a(15) =14a(16) =17a(17) =18a(18) =22a(19) =23a(20) =28a(21) =29a(22) =34a(23) =36a(24) =42a(25) =44a(26) =50a(27) =53a(28) =60a(29) =63