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