280期:24码〈〈01,02,03,05,09,11,12,16,17,18,22,24,25,29,30,33,34,37,38,40,41,45,48,49〉〉开:22对
281期:24码〈〈01,04,06,08,09,12,13,14,15,19,20,21,26,27,29,31,35,38,39,40,41,42,45,49〉〉开:43X
282期:24码〈〈01,02,05,07,08,09,12,13,15,19,21,26,28,29,30,31,34,36,41,42,45,47,48,49〉〉开:13对
283期:24码〈〈05,06,08,10,11,12,13,16,19,22,23,24,27,28,31,36,38,40,41,44,46,47,48,49〉〉开:47对
284期:24码〈〈02,06,07,08,10,11,12,14,16,18,25,26,29,31,33,34,37,40,41,42,43,44,48,49〉〉开:27X
285期:24码〈〈01,03,04,05,08,09,10,13,14,16,17,18,21,22,24,26,29,34,35,36,39,40,43,46〉〉开:21对
286期:24码〈〈07,09,11,13,14,17,20,21,22,24,25,26,27,28,30,33,34,35,36,41,42,44,46,47〉〉开:00