269期: 12,07,24,18,29,47 〓:17 02 33 38 46 21 = 31 准
270期: 15,02,09,18,13,49 〓:05 11 31 46 03 10 = 35 准
271期: 22,16,34,40,02,47 〓:48 03 44 27 08 09 = 06 准
272期: 49,30,25,38,35,26 〓:01 04 29 41 10 21 = 36 准
273期: 10,21,22,34,28,31 〓:02 43 19 34 22 49 = 04 错
274期: 03,25,19,01,47,23 〓:41 20 19 22 39 40 = 44 错
275期: 06,26,40,11,05,19 〓:0准