669124

Appears in sequences

• Squares k such that, if k has d digits, k has at least one digit in common with every other d-digit square.at n=33A173943
• Square numbers with at least one digit in common with any other positive square number.at n=18A182657
• Number of (w,x,y,z) with all terms in {1,...,n} and w^3<=x^3+y^3+z^3.at n=30A212098
• Squares that remain squares if you decrease them by 5 times a repunit with the same number of digits.at n=7A273232