1025347domain: NPropertiesPrimalityPrimeyesAppears in sequencesSeven-digit distinct-digit primes.at n=17A074667Primes which have one or more occurrences of exactly seven different digits.at n=17A235159Numbers whose binary representation is the concatenation of all the words in one of its possible Huffman encodings.at n=5A263129Prime numbersat n=80366