171期：((02,05,09,12,14,15,16,18,22,26,28,31,36,38,40,48))开：28OK
172期：((01,02,03,04,11,13,21,30,31,34,37,39,42,45,46,47))开：44x
173期：((01,04,05,06,15,24,27,29,31,34,43,44,45,47,48,49))开：26x
174期：((03,05,08,10,15,17,18,29,33,34,35,36,37,41,44,45))开：41OK
175期：((02,05,08,09,10,11,12,20,23,25,28,32,33,40,47,49))开：//