Fibonacci Prime Numbers#7811

Fibonacci Prime Numbers (Discussion)

  1. IvMyslMar 14, 2026, 9:55 AM

    The biggest index of prime fib num that people know is 11 964 299. How we can find out for sure prime or not num with bigger index?

  2. papaz239Dec 13, 2025, 5:38 PM

    Hey there! I did some research and found this: https://oeis.org/A001605. And seems like nobody knows more numbers. And because my submission fails, maybe author can prove that his answer correct?