166561domain: NPropertiesPrimalityPrimeyesAppears in sequencesPrimes that can be formed by concatenating 2^a and 3^b.at n=39A068801Numerator of Hermite(n, 7/24).at n=4A159967Semi-octavan primes: primes of the form x^4 + y^8.at n=19A291206Prime numbersat n=15213