1, 2, 2, 3, 3, 5, 3, 4, 4, 7, 4, 8, 4, 7, 7, 6, 5, 10, 5, 10, 8, 9, 5, 11, 7, 10, 8, 11, 6, 18, 6, 9, 10, 11, 10, 15, 7, 12, 11, 14, 7, 20, 7, 13, 13, 12, 7, 16, 9, 17, 13, 15, 8, 19, 13, 16, 13, 14, 8, 27, 8, 14, 15, 13, 14, 25, 9, 16, 14, 25, 9, 21, 9, 16, 18, 17, 14, 27, 9, 20, 14, 17