A digitally square squared number (coined by me) is a number who’s squares’ digits can be made up of 2 or more squares. (For example. 37, because 37*37=1369. 1, 36, 9 are all squares.)
And no, don’t think every number can be made with 3 DSS’s. I think it’s 4 or 5 or more. 5105 is lucky.
