167期:24,==03,06,07,10,12,13,18,19,20,23,27,30,31,32,33,34,37,38,39,42,43,45,46,49。开:19对
168期:24,==02,04,05,06,07,08,11,15,16,20,21,23,24,25,27,28,29,31,32,37,39,42,46,48。开:15对
169期:24,==02,04,06,10,11,18,21,25,26,30,31,32,33,35,37,38,41,42,44,45,46,47,48,49。开://