275期：24码→04,05,06,08,09,10,13,15,17,18,19,21,23,24,25,29,31,32,34,35,38,47,48,49←开：17中
276期：24码→01,05,08,10,11,13,14,15,18,21,22,27,29,31,34,36,39,40,41,43,44,45,48,49←开：14中
277期：24码→01,05,06,09,10,12,18,20,24,25,26,28,29,31,33,34,35,36,38,39,41,42,46,47←开：11错
278期：24码→01,02,05,10,12,13,15,16,17,18,22,23,25,27,34,36,37,40,41,43,44,47,48,49←开：02中
279期：24码→01,02,03,05,06,08,09,10,11,13,14,21,24,26,27,28,29,30,36,37,40,41,42,44←开：10中
280期：24码→03,04,08,09,11,12,15,16,18,20,23,24,27,28,32,33,34,37,38,40,42,45,46,47←开：15中
281期：24码→08,09,10,12,13,16,17,18,19,21,23,24,25,28,29,30,32,33,35,36,39,41,46,49←开：10中
282期：24码→01,02,03,07,10,11,13,17,20,27,29,30,33,34,36,37,38,41,42,43,45,47,48,49←开：23错
283期：24码→03,05,06,07,08,09,10,11,19,20,21,23,24,27,29,31,32,35,36,39,42,44,45,46←开：？？