248期：24---《01,02,04,05,06,11,12,14,16,20,23,24,25,26,27,30,31,32,37,40,42,43,44,48》开：12中
249期：24---《01,02,05,06,07,08,10,11,12,14,15,16,17,18,25,29,30,31,33,38,39,41,46,48》开：02中
250期：24---《02,03,08,10,12,13,15,16,17,19,24,25,26,27,31,35,36,39,40,41,43,47,48,49》开：12中
251期：24---《02,03,06,10,11,13,14,16,20,22,27,30,32,34,37,38,39,41,43,45,46,47,48,49》开：35错
252期：24---《02,04,07,08,09,10,12,16,21,22,23,24,25,26,27,31,33,35,36,38,39,43,45,48》开：23中
253期：24---《03,07,09,11,14,19,20,23,24,28,29,30,31,33,34,37,38,39,42,44,46,47,48,49》开：33中
254期：24---《01,04,05,08,09,15,16,21,23,24,25,27,28,29,30,33,34,35,36,37,38,41,42,44》开：17错
255期：24---《02,04,05,06,07,13,14,15,16,19,21,25,27,28,29,31,32,34,35,36,39,41,47,48》开：？