275期：24码〖〖01,02,03,05,09,12,17,18,20,21,22,23,27,30,31,33,35,36,38,41,42,43,44,45〗〗开：17√
276期：24码〖〖03,06,08,13,14,15,19,20,22,23,25,26,28,31,34,35,36,39,41,43,44,47,48,49〗〗开：14√
277期：24码〖〖06,07,11,13,16,18,20,21,23,25,26,27,28,29,30,33,35,37,41,42,43,44,47,48〗〗开：中？