273期杀【46,47,49,03,10,11,13,17,39,05,37,41】开27对
274期杀【16,24,27,31,38,44,45,49,01,08,21,34】开23对
275期杀【46,03,07,10,16,19,21,35,36,38,47,40】开05对
276期杀【04,07,12,13,19,25,31,35,36,49,39,46】开31错
277期杀【15,17,19,22,27,33,38,40,41,43,47,01】开05对
278期杀【49,12,13,18,19,22,24,27,30,32,17,29】开00对