1029883domain: NPropertiesPrimalityPrimeyesAppears in sequencesPalindromic primes in base 8 which are also emirps (A006567) in base 10.at n=35A168110Minimal natural number (in decimal representation) with n prime substrings in base-8 representation (substrings with leading zeros are considered to be nonprime).at n=21A217308Prime numbersat n=80694