274期【01,02,04,05,06,07,08,09,10,12,13,15,16,17,18,19,21,22,23,26,27,28,29,30,31,32,33,34,37,38,39,40,41,42,44,45,49】开23对
275期【01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16,17,18,19,20,21,22,24,25,26,28,30,32,33,35,36,37,38,39,40,41,48】开05对
276期【01,03,04,07,09,10,11,13,15,16,17,18,19,20,21,22,24,25,26,27,28,29,30,31,32,34,35,36,37,38,39,40,43,44,47,48,49】开31对
277期【01,02,03,04,05,06,07,08,09,10,11,12,14,15,17,20,21,24,25,26,29,31,34,35,36,37,38,39,40,41,43,44,45,46,47,48,49】开05对
278期【01,02,03,04,05,06,07,08,09,11,12,13,14,15,16,18,20,21,22,23,24,25,26,28,29,31,32,33,35,36,37,40,43,45,47,48,49】开35对
279期【01,02,03,07,08,09,11,13,14,15,16,17,18,22,23,24,25,26,27,28,30,31,32,33,34,36,37,38,39,40,41,42,43,44,45,46,47】开22对
280期【01,02,03,04,05,07,08,09,10,11,12,13,15,16,17,18,19,20,21,22,23,24,25,27,28,29,31,33,34,35,37,40,42,44,45,47,48】开08对
281期【01,02,03,04,05,06,07,08,09,10,11,13,14,15,16,17,18,20,21,22,24,26,27,28,29,30,31,32,33,34,40,41,42,43,44,45,48】开00对