146998domain: NAppears in sequencesValues of k such that 100k+1, 100k+3, 100k+7, 100k+9, 100k+13, 100k+27 are primes.at n=4A216291Trajectory of 262 under repeated application of the permutation A264965: a(0) = 262; for n >= 1, a(n) = A264965(a(n-1)).at n=11A264972