277期：24码！（01,02,04,10,11,16,17,19,23,27,28,31,32,34,35,36,38,39,41,45,46,47,48,49）开：48准
278期：24码！（02,05,07,08,09,10,14,15,17,20,22,24,26,28,29,32,33,34,36,37,38,41,45,48）开：22准
279期：24码！（02,03,11,12,14,15,16,17,22,26,28,30,33,34,35,36,39,42,43,45,46,47,48,49）开：27错
280期：24码！（04,05,06,07,09,11,12,13,16,17,25,26,30,31,32,36,38,39,40,42,43,44,45,46）开：07准
281期：24码！（04,07,08,09,10,12,13,16,21,22,23,26,28,29,30,33,34,35,36,37,39,42,43,45）开：24错
282期：24码！（02,03,04,05,09,10,11,15,19,22,23,25,27,31,33,34,36,37,38,40,41,43,46,48）开：37准
283期：24码！（02,03,04,05,06,09,10,12,13,14,15,17,19,20,24,26,28,31,33,35,43,44,48,49）开：10准
284期：24码！（02,05,06,13,15,16,19,20,24,26,27,29,31,32,34,35,36,37,38,41,42,43,44,48）开：？