251期：24码中特【07,08,11,12,13,17,21,22,23,25,27,30,33,35,38,39,40,41,43,44,46,47,48,49】开：30准
252期：24码中特【01,04,06,07,08,10,11,13,14,15,16,20,21,22,23,28,29,31,34,36,37,40,41,45】开：22准
253期：24码中特【01,02,03,07,09,10,12,13,14,19,23,28,30,31,32,33,34,38,41,42,46,47,48,49】开：16错
254期：24码中特【02,04,08,10,13,15,16,18,20,23,26,29,30,31,32,33,35,36,37,40,41,42,48,49】开：02准
255期：24码中特【01,02,07,08,09,10,12,13,14,17,18,21,22,23,25,33,34,37,39,42,43,44,47,48】开：？