466553domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form 10n^3-7.at n=10A201038Primes of the form 10n^2 - 7.at n=27A201963Primes of the form p^2 + (q-p)^2, where p and q are consecutive primes.at n=21A224888Primes among "orderly" Friedman numbers A080035.at n=27A252483Prime numbersat n=38954