279期：~24~《01,02,03,07,14,15,17,19,20,22,24,25,27,28,29,30,32,33,35,39,40,43,44,45》开：27对
280期：~24~《01,02,03,04,05,06,07,09,10,11,12,17,22,23,25,28,29,30,32,35,38,45,46,48》开：07对
281期：~24~《01,02,04,05,06,09,12,16,20,22,23,25,28,32,33,34,35,36,38,39,41,42,46,47》开：24错
282期：~24~《01,02,03,05,08,10,13,14,15,16,17,18,19,20,24,26,30,31,34,35,37,42,44,49》开：37对
283期：~24~《07,10,11,12,13,14,15,17,20,21,23,25,26,27,32,33,35,36,37,42,44,46,48,49》开：10对
284期：~24~《01,04,07,10,12,13,14,18,22,26,28,30,33,37,38,39,40,42,43,44,45,46,47,48》开：00