317839domain: NPropertiesPrimalityPrimeyesAppears in sequencesa(n) = Fibonacci(n) + n.at n=28A002062Primes of the form F(k)+k where F(k) is the k-th Fibonacci number.at n=6A069108a(n) = A113166(n) - Fibonacci(n-1), where Fibonacci(n) = A000045(n).at n=57A113486Prime numbersat n=27429