> [24, 30, 20, 15, 25, 1, 8, 7, 37, 16, 21, 2, 12, 22, 34, 33, 14, 38, 3 9, 18, 36, 28, 17, 4, 32, 13, 40, 35, 6, 5, 11, 31, 26, 27, 23, 29, 1 9, 10, 3, 9]