828125

Appears in sequences

• Numbers that are the sum of 2 nonzero squares in exactly 7 ways.at n=14A025290
• Numbers that are the sum of 2 distinct nonzero squares in exactly 7 ways.at n=16A025308
• a(n) = 5^n*(n^2 - n + 50)/50.at n=8A081911
• Hypotenuses for which there exist exactly 19 distinct integer triangles.at n=10A290505
• Numbers formed by the rightmost decimal digits of n^n that are the same as those n^(n^n), where -1 indicates that n^n <> n^(n^n) (mod 10).at n=45A371078