250期：[[03,06,07,08,09,12,14,15,20,23,24,25,33,34,43,44]]开：14OK
251期：[[03,04,09,12,13,14,16,20,22,23,25,32,34,39,48,49]]开：30x
252期：[[04,05,07,13,14,20,21,22,24,27,32,34,37,38,39,48]]开：22OK
253期：[[01,03,07,10,11,13,16,20,22,24,26,28,31,38,40,48]]开：16OK
254期：[[01,05,12,18,23,24,30,31,35,36,37,42,44,45,47,49]]开：//