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：18错
284期：24码→01,03,04,06,08,09,10,14,15,16,17,20,21,22,27,29,30,31,32,37,41,43,45,47←开：32中
285期：24码→02,03,07,08,10,12,14,15,19,21,32,33,35,36,37,38,40,42,43,44,45,46,47,49←开：19中
286期：24码→02,07,08,09,10,11,12,13,15,18,20,22,25,27,31,32,34,39,40,41,42,44,46,49←开：？？