2, 3, 1, 4, 1, 5, 1, 6, 3, 1, 5, 2, 5, 7, 2, 3, 1, 8, 1, 7, 3, 7, 2, 9, 4, 5, 3, 4, 2, 10, 3, 5, 9, 6, 1, 11, 1, 8, 1, 12, 7, 5, 8, 1, 9, 7, 4, 10, 5, 7, 9, 4, 11, 6, 3, 13, 1, 5, 14, 3, 11, 2, 1, 15, 11, 2, 13, 1, 13, 4, 13, 3, 16, 7, 9, 4, 11, 6, 7, 8, 1