275期：〖〖03,06,09,11,13,14,18,24,28,32,37,38,39,45,46,49〗〗开：45准
276期：〖〖01,06,09,10,11,12,13,15,28,30,33,35,39,40,42,46〗〗开：09准
277期：〖〖02,03,07,12,18,20,23,25,29,38,39,41,43,44,46,49〗〗开：16错
278期：〖〖02,06,07,11,19,25,28,29,31,35,36,40,43,45,48,49〗〗开：28准
279期：〖〖01,03,08,13,14,15,16,17,20,23,24,28,33,41,44,49〗〗开：中？