167543domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes p such that q-p = 50, where q is the next prime after p.at n=7A134124Numerators of lower primes-only best approximates (POBAs) to sqrt(3); see Comments.at n=9A265778Expansion of Product_{k>=1} (1 - prime(k)*x^k).at n=29A304791Prime numbersat n=15305