177011domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes p such that p+2, p^2 - 2p + 2, and p^2 - 2p + 4 are all prime.at n=31A101315Primes p such that p*nextprime(p)+1 and p + nextprime(p)+1 are both perfect squares where nextprime(p) is the smallest prime that is larger than p.at n=26A375912Prime numbersat n=16088