409825

Appears in sequences

• Numbers that are the sum of 2 nonzero squares in exactly 9 ways.at n=23A025292
• Numbers that are the sum of 2 distinct nonzero squares in exactly 9 ways.at n=23A025310
• Numbers k that are the hypotenuse of exactly 37 distinct integer-sided right triangles, i.e., k^2 can be written as a sum of two squares in 37 ways.at n=26A097245