75709domain: NPropertiesPrimalityPrimeyesAppears in sequencesSmallest of 3 consecutive prime numbers such that p1*p2*p3*d1*d2=average of twin prime pairs; p1,p2,p3 consecutive prime numbers; d1(delta)=p2-p1, d2(delta)=p3-p2.at n=34A153409Primes of the form 7n^2 - 3.at n=14A201849Prime numbersat n=7460