2, 4

2, 4, 1, 11, 13, 2, 3, 5, 7, 9

2, 4, 1, 11, 13, 2, 3, 5, 7, 9, 10, 12, 14, 16, 18, 2, 20, 22, 24, 26, 4, 6, 8

2, 4, 1, 11, 13, 2, 3, 5, 7, 9, 10, 12, 14, 16, 18, 2, 20, 22, 24, 26, 4, 6, 8, 1, 11, 12, 13, 14, 15, 16, 2, 20, 22, 24, 26, 28, 3, 30, 32, 34, 38, 40, 42, 44, 46, 48, 5, 6, 7, 9

2, 4, 1, 11, 13, 2, 3, 5, 7, 9, 10, 12, 14, 16, 18, 2, 20, 22, 24, 26, 4, 6, 8, 1, 11, 12, 13, 14, 15, 16, 2, 20, 22, 24, 26, 28, 3, 30, 32, 34, 38, 40, 42, 44, 46, 48, 5, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 26, 28, 4, 6, 8

2, 4, 1, 11, 13, 2, 3, 5, 7, 9, 10, 12, 14, 16, 18, 2, 20, 22, 24, 26, 4, 6, 8, 1, 11, 12, 13, 14, 15, 16, 2, 20, 22, 24, 26, 28, 3, 30, 32, 34, 38, 40, 42, 44, 46, 48, 5, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 26, 28, 4, 6, 8, 1, 10, 11, 12, 13, 14, 16, 17, 19, 2, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 3, 30, 31, 32, 33, 34, 35, 36, 37, 39, 4, 40, 41, 42, 43, 45, 47, 49, 5, 51, 53, 55, 57, 6, 61, 63, 7, 8, 9

2, 4, 1, 11, 13, 2, 3, 5, 7, 9, 10, 12, 14, 16, 18, 2, 20, 22, 24, 26, 4, 6, 8, 1, 11, 12, 13, 14, 15, 16, 2, 20, 22, 24, 26, 28, 3, 30, 32, 34, 38, 40, 42, 44, 46, 48, 5, 6, 7, 9, 1, 10, 12, 14, 16, 18, 2, 20, 22, 24, 26, 28, 4, 6, 8, 1, 10, 11, 12, 13, 14, 16, 17, 19, 2, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 3, 30, 31, 32, 33, 34, 35, 36, 37, 39, 4, 40, 41, 42, 43, 45, 47, 49, 5, 51, 53, 55, 57, 6, 61, 63, 7, 8, 9, 11, 5, 9