This magic square has been known since ancient times. Each row, column and diagonal of three numbers adds to the same magic constant, 15. There is, however, a different type of 3×3 magic square, in ...

At the last week of summer camp at Math & Physics Exploration in Poughkeepsie, students learned to solve magic squares from 3x3 to 18x18, a task that is difficult for many adults, according to a ...

Magic Squares: A touch of mysticism and a lot of brain-challenging fun! By Marcel Danesi, Ph.D. in Brain Workout One of the most fascinating number games of all time is the magic square. In its ...