118 = 14 + 50 + 54 = 15 + 40 + 63 = 18 + 30 + 70 = 21 + 25 + 72. and 14 * 50 * 54 = 15 * 40 * 63 = 18 * 30 * 70 = 37800
Undergraduate Texts in Mathematics
Graduate Studies in Mathematics
118
118 = 14 + 50 + 54 = 15 + 40 + 63 = 18 + 30 + 70 = 21 + 25 + 72. and 14 * 50 * 54 = 15 * 40 * 63 = 18 * 30 * 70 = 37800
Undergraduate Texts in Mathematics
Graduate Studies in Mathematics