470087domain: NPropertiesPrimalityPrimeyesAppears in sequencesLower of twin primes (p,p+2) such that (p*(p+2))^2 + p^2 - (p+2)^2 and (p*(p+2))^2 - p^2 + (p+2)^2 are both prime.at n=21A079812Primes p such that 2^j+p^j are primes for j=0,1,2,4.at n=29A094487Primes p such that 100p-1, 100p-3, 100p-7, and 100p-9 are all prime.at n=30A243409Prime numbersat n=39230