Index of 1/n in the Fibonacci (or rabbit) ordering of the positive rationals.

Terms

a(0) =1a(1) =4a(2) =6a(3) =9a(4) =14a(5) =22a(6) =35a(7) =56a(8) =90a(9) =145a(10) =234a(11) =378a(12) =611a(13) =988a(14) =1598a(15) =2585a(16) =4182a(17) =6766a(18) =10947a(19) =17712a(20) =28658a(21) =46369a(22) =75026a(23) =121394a(24) =196419a(25) =317812a(26) =514230a(27) =832041a(28) =1346270a(29) =2178310