272期：24码！（01,02,03,05,06,07,10,11,12,13,16,23,29,30,31,32,33,34,35,39,40,42,44,47）开：02准
273期：24码！（01,02,03,09,13,14,18,20,22,23,24,25,26,27,28,32,33,35,36,39,40,41,46,49）开：05错
274期：24码！（02,03,07,08,11,13,14,17,18,19,20,25,31,32,34,35,37,38,41,42,43,45,46,47）开：33错
275期：24码！（02,05,06,07,08,10,12,13,15,16,17,18,20,21,22,24,26,27,28,39,40,41,45,49）开：17准
276期：24码！（01,08,11,12,14,16,18,20,24,27,29,30,31,32,33,34,35,37,40,42,43,47,48,49）开：14准
277期：24码！（02,03,04,05,12,13,15,18,20,22,24,25,28,30,31,33,35,37,38,39,41,43,45,48）开：？