273期:〖〖01,04,08,14,19,21,22,25,26,29,30,36,37,38,41,47〗〗开:41对
274期:〖〖01,02,04,07,13,14,17,20,23,26,31,33,39,40,43,48〗〗开:49错
275期:〖〖01,06,09,10,20,23,24,27,33,34,35,40,41,44,45,47〗〗开:41对
276期:〖〖06,09,10,14,17,22,23,28,34,35,36,37,42,45,46,49〗〗开:29错
277期:〖〖01,05,11,13,16,17,21,23,31,32,33,35,39,40,43,45〗〗开:??