371311domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes n of the form 10000p+100q+r with primes p, q and r, 98>p>q>r>10.at n=5A168500Primes representable as p^q + p + q, where p and q are primes.at n=10A249444Primes representable as x^y + x + y, where x>1, y>1 are integers.at n=23A253776Prime numbersat n=31619