249期：24码《03,04,07,10,11,13,18,19,20,24,25,26,28,30,31,32,33,37,38,39,40,44,45,47》开：32对
250期：24码《01,03,05,10,13,15,16,17,18,19,20,21,23,25,27,29,31,32,33,36,40,44,45,47》开：24错
251期：24码《01,02,03,13,15,17,20,22,23,24,25,26,27,28,29,30,32,35,37,38,44,45,48,49》开：14错
252期：24码《02,05,06,07,08,10,11,12,14,15,16,20,23,25,26,28,31,33,34,35,38,41,43,45》开：？？
