1695204domain: NAppears in sequencesSquare numbers with at least one digit in common with any other square number.at n=7A182658Numbers with prime factorization p^2*q^2*r^2*s^2 where p, q, r, and s are distinct primes.at n=24A190377Squares which have one or more occurrences of exactly seven different digits.at n=18A235722