243期：♀♀【02,04,06,08,09,15,16,17,18,21,24,33,34,35,36,37,38,39,41,42,43,44,48,49】开，48对
244期：♀♀【01,02,05,07,08,10,13,14,15,16,18,20,22,23,24,28,30,35,36,38,40,45,46,48】开，24对
245期：♀♀【05,06,09,10,16,18,22,23,25,26,28,31,32,34,36,37,39,40,42,43,44,46,47,48】开，39对
246期：♀♀【01,05,08,12,15,16,19,21,22,23,24,25,26,27,31,32,33,34,37,38,39,40,42,46】开，16对
247期：♀♀【01,06,07,08,10,11,12,13,17,19,20,22,23,24,25,26,30,31,33,34,35,41,48,49】开，29错
248期：♀♀【04,05,06,08,10,13,14,17,18,20,22,23,25,26,27,31,34,36,41,42,44,47,48,49】开，15错
249期：♀♀【02,03,04,05,07,10,13,15,16,22,23,26,30,33,35,36,37,38,39,40,41,45,47,49】开，？