259019domain: NPropertiesPrimalityPrimeyesAppears in sequencesMonotonic ordering of nonnegative differences 4^i-5^j, for 40>= i>=0, j>=0.at n=38A192161Monotonic ordering of nonnegative differences 8^i-5^j, for 40>= i>=0, j>=0.at n=26A192198Base-8 circular primes that are not base-8 repunits.at n=39A293661Prime numbersat n=22764