274期：((01,04,06,08,12,13,17,18,20,21,25,33,35,37,46,49))开：33中啦
275期：((01,02,04,09,10,12,16,29,30,31,37,41,42,44,45,48))开：17x
276期：((06,07,14,20,21,22,26,30,31,32,33,34,35,39,42,46))开：14中啦
277期：((03,05,08,10,13,18,19,21,22,26,27,30,32,36,39,43))开：11x
278期：((02,03,04,06,08,10,11,15,18,19,29,31,35,39,42,45))开：02中啦