245期： 〓〓 24码 〓〓03,09,11,13,16,17,23,24,25,26,27,28,29,31,33,35,36,39,41,43,44,45,46,49；开：44对
246期： 〓〓 24码 〓〓01,03,05,07,09,13,14,18,21,22,23,24,25,26,27,28,31,32,34,35,37,39,40,44；开：06错
247期： 〓〓 24码 〓〓04,05,10,12,14,18,19,21,24,25,26,27,28,30,31,35,39,40,41,43,44,46,47,49；开：25对
248期： 〓〓 24码 〓〓01,04,05,06,07,08,09,10,13,16,18,20,21,25,27,28,29,32,38,41,43,45,46,48；开：12错
249期： 〓〓 24码 〓〓01,02,04,07,08,10,14,15,16,17,18,19,21,22,25,26,32,33,35,38,40,43,45,49；开：02对
250期： 〓〓 24码 〓〓01,03,05,08,11,15,17,18,21,22,23,24,25,28,29,31,35,37,40,42,44,45,46,49；开：？