274期：24---《03,05,07,13,15,16,19,22,24,27,28,29,30,32,33,34,35,36,42,43,44,45,47,48》开：33中
275期：24---《01,03,04,06,07,08,11,12,14,16,18,21,23,25,27,28,30,34,36,41,43,45,46,48》开：17错
276期：24---《01,02,06,07,08,11,13,15,17,20,21,22,23,24,28,30,31,32,33,37,41,45,46,49》开：14错
277期：24---《02,05,06,07,08,09,12,14,15,16,18,19,20,23,25,27,28,29,30,39,40,41,45,49》开：？