275期：〓24码《01,03,05,07,11,14,16,17,18,21,25,27,28,31,33,36,37,38,39,42,44,45,46,47》开：31对
276期：〓24码《03,06,09,12,13,20,21,24,26,29,30,32,34,35,36,37,40,41,42,43,44,45,46,49》开：01错
277期：〓24码《02,04,07,09,14,16,17,18,19,20,22,25,26,29,30,32,33,36,37,38,41,45,46,49》开：47错
278期：〓24码《04,06,08,10,11,12,14,17,18,19,20,25,27,28,33,36,39,40,42,43,45,46,48,49》开：？？