732497domain: NPropertiesPrimalityPrimeyesAppears in sequencesInitial prime in set of 4 consecutive primes with common difference 12.at n=16A033447Smallest prime (p) of six consecutive primes (p,q,r,u,v,w) for which the conic section discriminant (Delta) is a perfect square.at n=8A327592Prime numbersat n=58972