0, 1, 1, 2, 4, 3, 3, 7, 5, 4, 10, 4, 7, 6, 13, 5, 12, 16, 12, 18, 14, 21, 9, 11, 10, 14, 22, 15, 14, 28, 9, 10, 23, 31, 24, 33, 22, 15, 37, 24, 16, 40, 14, 34, 37, 36, 43, 23, 34, 42, 13, 18, 37, 50, 17, 18, 32, 40, 40, 19, 46, 57, 39, 59, 30, 15, 32, 21, 11, 32, 40, 65, 32, 62, 41, 58, 63, 60