This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A277575 #25 Oct 29 2016 13:12:09 %S A277575 2,3,5,7,23,83,97,12161,13681,36467 %N A277575 Primes p such that Fibonacci(prime(p)) is prime. %C A277575 Suggested by _Alexander Adamchuk_ in A122534. %F A277575 a(n) = prime(A122534(n)). %F A277575 a(n) = PrimePi(A277284(n)). %o A277575 (PARI) isok(p) = isprime(p) && isprime(fibonacci(prime(p))); \\ _Michel Marcus_, Oct 22 2016 %Y A277575 Primes in A119984. %Y A277575 Cf. A000040, A000045, A001605, A005478, A006450, A030426, A075737, A083668, A093308, A122534, A277284. %K A277575 nonn,hard,more %O A277575 1,1 %A A277575 _Bobby Jacobs_, Oct 20 2016