820837domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes p such that all prime factors of p-1 have exponent 2.at n=34A089195Smaller prime p in Ormiston pairs (p, q) with q - p = 36.at n=18A163679Primes of the form 1+A162143(k).at n=13A164517Primes of the form (p + q)^2 + 1, where p and q are consecutive primes.at n=16A244095Prime numbersat n=65480