Indices n such that A018910[n] = (Fibonacci[n+3] + 2) are primes.
A121606
Indices n such that A018910[n] = (Fibonacci[n+3] + 2) are primes.
Terms
- a(0) =1a(1) =2a(2) =5a(3) =11a(4) =19a(5) =37a(6) =73a(7) =85a(8) =155a(9) =193a(10) =227a(11) =233a(12) =257a(13) =785a(14) =797a(15) =1277a(16) =2371a(17) =2771a(18) =4213a(19) =9107
External references
- oeis: A121606