251期：▁▁▂▃▄▆▇★〖［01,02,06,07,10,15,16,17,18,20,21,24,26,27,30,33,34,35,36,37,39,41,43,46］〗★▇▆▄▃▂▁▁开；41准
252期：▁▁▂▃▄▆▇★〖［01,03,04,09,10,11,14,16,17,19,20,22,23,25,27,29,35,37,38,39,44,46,47,48］〗★▇▆▄▃▂▁▁开；24错
253期：▁▁▂▃▄▆▇★〖［01,03,05,06,09,10,12,14,17,18,19,20,21,22,23,30,31,32,34,38,39,44,46,49］〗★▇▆▄▃▂▁▁开；19准
254期：▁▁▂▃▄▆▇★〖［05,06,07,08,11,12,16,20,22,24,25,29,30,32,33,34,36,38,39,40,41,42,47,49］〗★▇▆▄▃▂▁▁开；13错
255期：▁▁▂▃▄▆▇★〖［05,06,07,08,09,13,15,16,19,21,23,24,25,26,27,32,34,35,36,40,41,43,45,46］〗★▇▆▄▃▂▁▁开；00