557093domain: NPropertiesPrimalityPrimeyesAppears in sequencesNumbers k such that k remains prime after five iteration of function f(j) = 14*f(j)+1, starting at f(1) = prime.at n=4A086127a(n) = prime(prime(A096480(n))).at n=29A096482Primes p=prime(i) of level (1,6), i.e., such that A118534(i) = prime(i-6).at n=25A216180Prime numbersat n=45863