9017291domain: NPropertiesPrimalityPrimeyesAppears in sequencesNumbers n such that 2*prime(n)+3, 2*prime(n+1)+3, 2*prime(n+2)+3, 2*prime(n+3)+3 and 2*prime(n+4)+3 are consecutive primes.at n=2A102810Prime numbersat n=603513