855713domain: NPropertiesPrimalityPrimeyesAppears in sequencesInitial members of prime octuplets (p, p+6, p+8, p+14, p+18, p+20, p+24, p+26).at n=2A022013Least member p1 of prime octuplets (p1, p2, p3, ..., p8 = p1 + 26), the eight p's being consecutive primes.at n=6A065706Prime numbersat n=68025