274期：24---《01,04,09,11,12,14,15,16,17,19,20,24,25,26,27,29,33,34,35,39,40,43,44,48》开：44中
275期：24---《01,02,08,09,11,13,15,17,18,19,20,21,24,27,28,30,33,38,42,44,45,46,47,49》开：45中
276期：24---《02,03,04,10,11,13,14,15,17,19,26,27,29,30,33,34,37,38,39,40,41,46,47,48》开：09错
277期：24---《01,02,03,11,13,14,15,16,17,18,20,25,27,28,32,36,37,38,39,40,41,44,46,49》开：？