279期：((01,04,07,11,14,15,18,23,24,25,27,29,33,40,41,43))开：27中啦
280期：((09,12,15,17,19,22,23,28,30,34,38,39,41,45,48,49))开：07x
281期：((02,03,05,06,11,12,16,17,18,19,21,24,31,36,37,49))开：24中啦
282期：((02,13,15,18,22,23,25,30,37,39,41,43,44,46,48,49))开：37中啦
283期：((06,07,08,11,14,15,16,22,24,27,31,35,38,46,47,49))开：10x
284期：((03,04,09,11,13,17,19,28,29,31,33,38,40,42,43,44))开：11中啦
285期：((02,06,09,15,16,19,20,21,29,30,31,34,38,41,43,49))开：88