970457domain: NPropertiesPrimalityPrimeyesAppears in sequencesInitial prime in set of 4 consecutive primes with common difference 12.at n=23A033447Initial member of 8 consecutive primes a, b, c, d, e, f, g, h such that (a + h) = (b + g), (c + g) = (d + f), (a + f) = (b + e) and (a + g) = (b + f).at n=12A292715Prime numbersat n=76384