249期：←二十八码←《《《→→→02,04,10,11,12,14,15,17,18,19,25,28,30,31,32,33,34,37,38,39,41,42,43,44,45,47,48,49←←←》》》开：31准
250期：←二十八码←《《《→→→02,06,08,10,11,14,20,21,22,25,26,27,28,29,30,31,32,35,36,39,40,41,42,44,45,47,48,49←←←》》》开：42准
251期：←二十八码←《《《→→→02,04,07,08,10,13,14,15,16,17,18,20,23,24,28,29,30,31,32,33,37,38,41,42,43,44,47,48←←←》》》开：13准
252期：←二十八码←《《《→→→02,03,04,05,09,10,11,12,14,15,18,20,21,25,26,29,31,35,36,37,38,39,41,42,43,45,48,49←←←》》》开：08错
253期：←二十八码←《《《→→→01,03,05,06,08,09,11,13,16,17,18,19,20,22,24,25,27,28,30,33,34,40,41,43,44,45,46,49←←←》》》开：？