a(n) is the least integer k such that k/Fibonacci(n) > 1/5.

Terms

a(0) =0a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =2a(7) =3a(8) =5a(9) =7a(10) =11a(11) =18a(12) =29a(13) =47a(14) =76a(15) =122a(16) =198a(17) =320a(18) =517a(19) =837a(20) =1353a(21) =2190a(22) =3543a(23) =5732a(24) =9274a(25) =15005a(26) =24279a(27) =39284a(28) =63563a(29) =102846