2677289domain: NPropertiesPrimalityPrimeyesAppears in sequencesErroneous version of A275148.at n=22A200948Numbers m where the least natural number k such that m + k^2 is prime reaches a new record value.at n=22A275148Primes to which a record size square needs to be added to reach another prime.at n=19A309179Prime numbersat n=195097