Expansion of Sum_{k>=2} x^prime(k) / (1 - Sum_{k>=2} x^prime(k))^2.

Terms

a(0) =0a(1) =0a(2) =1a(3) =0a(4) =1a(5) =2a(6) =1a(7) =4a(8) =3a(9) =6a(10) =10a(11) =8a(12) =19a(13) =22a(14) =26a(15) =48a(16) =53a(17) =78a(18) =112a(19) =136a(20) =205a(21) =264a(22) =354a(23) =504a(24) =639a(25) =890a(26) =1204a(27) =1568a(28) =2173a(29) =2868