280期：《《二十八码》》【【【01,02,08,10,12,15,16,17,19,21,22,25,26,27,28,29,31,34,36,37,38,39,41,43,45,47,48,49】】】开：15对
281期：《《二十八码》》【【【02,03,05,06,07,08,09,10,13,14,15,17,20,21,22,24,25,26,28,30,31,34,35,38,39,40,41,44】】】开：10对
282期：《《二十八码》》【【【02,03,04,05,07,09,10,11,12,13,14,18,20,22,23,24,27,31,35,37,39,41,42,45,46,47,48,49】】】开：23对
283期：《《二十八码》》【【【01,02,03,04,05,07,08,10,11,12,14,15,16,17,19,22,24,25,26,27,32,33,34,37,39,42,43,47】】】开：18错
284期：《《二十八码》》【【【01,02,04,08,09,11,13,14,15,17,18,19,21,25,26,27,29,31,32,33,35,36,38,41,42,44,46,47】】】开：=--=