3323329

Appears in sequences

• Squares composed of digits {2,3,9}.at n=3A053921
• Squares whose sum of digits as well as product of digits is a nonzero square.at n=27A061267
• Squares that are the concatenation of three numbers, one of which is the sum of the other two.at n=24A062555
• Perfect squares which can be written neither as a^2+b^2, nor as a^2+2*b^2, nor as a^2+3*b^2, nor as a^2+7*b^2, with a > 0 and b > 0.at n=18A216408