92173domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form 25n^2-14n+2 for n >= 0.at n=16A154356Primes p such that the period of the continued fraction of (1-sqrt(p))/2 has length 3 and p is not of the form k^2+1.at n=31A188136Prime numbersat n=8900