The first of seven consecutive positive integers the sum of the squares of which is equal to the sum of the squares of six consecutive positive integers.

A262063

The first of seven consecutive positive integers the sum of the squares of which is equal to the sum of the squares of six consecutive positive integers.

Terms

    a(0) =78a(1) =2100a(2) =54594a(3) =1417416a(4) =36798294a(5) =955338300a(6) =24801997578a(7) =643896598800

External references