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