no with equal digits and sum of squares of 3 consecutive odd integers
Source: ITAMO 2000 p1
January 25, 2020
number theoryconsecutiveSum of Squares
Problem Statement
A possitive integer is called special if all its decimal digits are equal and it can be represented as the sum of squares of three consecutive odd integers.
(a) Find all -digit special numbers
(b) Are there -digit special numbers?