101209domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes p such that the largest prime factor of p^5 + 1 is less than p.at n=30A102327Prime(k) such that 2^(k - 1) + prime(k) is also prime.at n=14A228021Compositions of n into parts 3, 4 and 7.at n=51A245368Prime numbersat n=9695