Hello mathfunsters. Here is a new puzzle (of my own) that you may enjoy: Paramagic square. In the 5x5 paramagic square below, each of the 8 sets of 3 numbers in a straight line sum to 15. * 3 * * * * * 4 * 1 * 2 5 8 * 9 * 6 * * * * * 7 * Rearrange the numbers to produce a second 5x5 paramagic square in which 8 new sets of 3-in-a-line now total to 16 rather than 15. Lee Sallows