165523domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes p such that f(f(p)) is prime where f(x) = Phi_6(x).at n=31A237446Prime numbers of the form (i+1)*A352185(i) + A352186(i) for some i > 0.at n=18A352338Prime numbersat n=15134