166783domain: NPropertiesPrimalityPrimeyesAppears in sequencesInitial terms of quartets of consecutive primes as follows: {p, p+16, p+24, p+40}. The corresponding difference-pattern is {16,8,16}.at n=2A102333Centered 19-gonal (or nonadecagonal) primes.at n=19A264844Prime numbersat n=15235