3399527domain: NAppears in sequencesComposite numbers k that divide both Fibonacci(k+1) and Fibonacci(k) + 1.at n=24A094411Lucas pseudoprimes whose reversal is prime.at n=15A164824Frobenius pseudoprimes == 2,3 (mod 5) with respect to Fibonacci polynomial x^2 - x - 1.at n=20A212423