273期:20,31,37,43,49,19,30,33,34,01,06,10,26,32,36,44,42,08,22,24,07,38,21,25,(主前）开42对
274期:40,41,49,05,07,01,06,27,29,48,02,03,25,31.42,43,04,10,18,15,26,30,16,17,(主前）开08x
275期:19,11,13,15,24,48,05,29,17,41,30,06,07,31,43,01,03,04,49,35,28,10,23,06,(主前）开24对
276期:06,27,29,30,36,37,38,02,32,03,08,42,46,48,39,07,12,13,25,49,20,22,26,34,(主前）开43x
277期:01,29,30,31,38,43,03,25,22,24,34,02,07,08,13,37,42,44,49,12,18,27,48,26,(主前）开48对
278期:04,13,15,28,43,02,11,12,18,22,24,30,34,38,03,16,19,25,26,36,49,47,23,40,(主前）
