252期：20,08,16,22,34,32,14,09,12,15,36,03,06,11,17,24,26,28,35,39,43,44,45,46,48,（共25个）（主前）开24中
253期：13,19,21,36,39,41,42,01,04,38,10,12,16,18,20,23,27,29,32,37,44,45,46,48,49,（共25个）开19中
254期：02,47,03,05,11,23,24,28,39,40,41,45,49,07,09,12,13,16,17,25,27,31,33,35,38,（共25个）（主前）开13中
255期：18,48,01,15,41,02,43,29,20,32,30,22,06,35,26,05,11,14,16,17,19,21,25,28,42,（共25个）（主前）中中？？？