Number of integers k such that floor((r^n)/k)=n, where r = golden ratio = (1+sqrt(5))/2.

Terms

a(0) =1a(1) =1a(2) =0a(3) =0a(4) =1a(5) =0a(6) =1a(7) =0a(8) =1a(9) =1a(10) =2a(11) =2a(12) =3a(13) =4a(14) =5a(15) =8a(16) =12a(17) =16a(18) =25a(19) =36a(20) =53a(21) =79a(22) =117a(23) =173a(24) =258a(25) =387a(26) =581a(27) =875a(28) =1322a(29) =2000