137771domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes of the form 7n^3-10.at n=4A200955Primes of the form 5n^2 - 9.at n=25A201790Primes 10k + 1 at the end of the maximal gaps in A268984.at n=9A268986a(n) is the least prime p such that Omega(p + n) = n where Omega is A001222, or 0 if no such prime exists.at n=9A345740Prime numbersat n=12822