1. Today we have a Magic Square. That's an array of consecutive positive numbers in chessboard type formation. Each column, each row, and each of the two diagonals must add up to the same magic total. In our square, that magic total is one less than three times the largest number in the square. What must it be then?

Magic total 112 (16 numbers from 16 to 31)

Magic total 86 (16 numbers from 14 to 29)

Magic total 98 (16 numbers from 15 to 30)