97171domain: NPropertiesPrimalityPrimeyesAppears in sequencesNumbers k such that the "inventory" A063850 of k is a perfect square.at n=36A079465Primes p such that p's set of distinct digits is {1,7,9}.at n=35A108384Primes p such that q=2*p^2-1, r=2*p*q-1 and 2*p*r-1 are also prime.at n=4A224991Partial sums of A299287.at n=33A299288Prime numbersat n=9351