100411domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes in A182040.at n=5A182092Palindromic primes in the sense of A007500 with digits '0', '1' and '4' only.at n=3A199304Primes having only {0, 1, 4} as digits.at n=20A260266Prime numbersat n=9626