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

Terms

a(0) =1a(1) =0a(2) =1a(3) =1a(4) =2a(5) =3a(6) =6a(7) =8a(8) =15a(9) =23a(10) =40a(11) =63a(12) =108a(13) =172a(14) =290a(15) =471a(16) =782a(17) =1280a(18) =2119a(19) =3474a(20) =5741a(21) =9432a(22) =15557a(23) =25590a(24) =42180a(25) =69413a(26) =114371a(27) =188276a(28) =310136a(29) =510637