262期：♀♀【04,09,12,13,15,17,18,19,21,23,24,26,27,28,29,30,31,35,36,37,39,43,44,49】开，49对
263期：♀♀【03,05,06,08,10,14,18,21,22,24,25,26,27,31,35,36,37,38,42,43,44,45,47,48】开，02错
264期：♀♀【02,03,07,09,10,11,13,15,19,20,22,23,24,25,26,27,31,37,39,41,42,43,44,49】开，？