248期【01,02,03,04,05,06,07,09,10,12,13,14,15,16,18,19,20,22,23,24,26,27,28,29,31,32,33,35,37,38,39,40,42,43,44,45,46】开46对
249期【01,02,03,04,05,06,07,10,11,12,13,16,17,18,20,21,22,23,24,26,27,29,30,31,34,35,37,38,39,40,41,42,43,44,46,48,49】开02对
250期【01,02,03,04,05,06,07,08,09,10,13,14,15,16,17,18,20,21,22,23,24,26,27,28,29,32,34,36,37,38,39,41,42,43,44,45,49】开12错
251期【01,02,03,04,05,06,07,08,09,10,11,12,13,15,16,18,19,20,21,23,24,26,28,29,30,31,34,35,37,38,40,41,43,46,47,48,49】开00对