275期：≌【24】≌《01,04,09,15,19,20,23,26,27,28,29,31,32,34,36,37,38,41,42,44,45,46,47,48》开：45对
276期：≌【24】≌《01,02,03,04,06,08,15,17,18,22,24,26,27,29,31,34,36,37,40,41,45,47,48,49》开：09错
277期：≌【24】≌《02,05,07,08,09,10,14,16,18,20,23,25,26,27,28,29,33,35,36,37,38,40,41,44》开：//