《167期》半数<<01,03,08,09,11,13,16,17,19,20,22,24,25,26,28,31,33,34,40,41,42,45,46,48>>】开19准
《168期》半数<<01,02,05,06,10,14,20,21,23,25,26,29,30,31,32,33,34,35,36,37,38,39,43,48>>】开15错
《169期》半数<<02,04,06,08,10,11,12,14,16,19,21,24,25,28,31,32,35,36,37,38,40,43,44,49>>】开24准
《170期》半数<<01,02,04,06,07,09,10,11,12,14,17,18,20,21,26,27,29,31,32,35,37,45,46,48>>】开03错
《171期》半数<<01,04,05,07,08,09,14,15,17,18,20,21,22,27,28,29,30,31,37,40,43,44,45,46>>】开？？