826281

Appears in sequences

• Numbers which when chopped into one, two or more parts, added and squared result in the same number.at n=22A104113
• Squares that become a prime number when prefixed with a 5.at n=31A167720
• Squares t^2 = (p+q+r)/3 which are the arithmetic mean of three consecutive primes such that p < t^2 < q < r.at n=3A234297