Expansion of Product_{k>=0} (1 + (2*k + 1)*x^(2*k+1)).

Terms

a(0) =1a(1) =1a(2) =0a(3) =3a(4) =3a(5) =5a(6) =5a(7) =7a(8) =22a(9) =24a(10) =30a(11) =32a(12) =73a(13) =75a(14) =91a(15) =198a(16) =277a(17) =309a(18) =339a(19) =560a(20) =689a(21) =1078a(22) =1126a(23) =1567a(24) =2703a(25) =3396a(26) =3676a(27) =5086a(28) =7046a(29) =8241