283期：24码《01,02,04,05,08,12,13,16,19,20,21,24,25,26,28,30,33,36,38,41,42,45,47,48》开：45对
284期：24码《01,04,05,06,07,08,09,11,12,16,17,23,24,26,27,32,33,36,37,38,39,45,46,48》开：41错
285期：24码《03,05,06,08,10,14,16,17,18,19,20,22,24,27,30,33,34,35,38,40,42,43,44,45》开：24对
286期：24码《01,04,06,11,13,14,16,17,21,23,26,27,29,33,34,35,39,40,42,43,45,46,47,49》开：03错
287期：24码《02,04,08,09,11,12,14,17,18,19,23,24,27,29,30,31,33,36,37,38,41,44,48,49》开：？？