247期：【24码中特】{01,03,04,05,07,11,12,18,19,20,21,24,25,26,28,29,30,31,36,40,43,45,46,49}开：40准
248期：【24码中特】{01,04,05,06,07,09,15,16,17,20,23,24,26,27,28,30,32,33,34,36,39,42,44,47}开：20准
249期：【24码中特】{06,09,10,11,12,14,16,17,19,20,24,25,29,30,32,33,34,35,37,38,42,46,47,49}开：23错
250期：【24码中特】{03,06,07,09,12,13,16,17,18,21,23,25,26,31,33,34,35,36,37,38,40,41,43,48}开：14错
251期：【24码中特】{01,05,07,11,12,13,17,18,19,21,22,23,24,25,26,28,29,33,38,39,41,42,43,48}开：？？