168期：{{02,05,06,11,12,14,15,16,17,20,21,29,31,36,38,47}}开：15对了
169期：{{04,14,18,19,21,26,28,29,35,37,38,39,41,42,43,47}}开：24X
170期：{{03,12,13,14,16,19,23,25,26,32,33,35,36,38,39,49}}开：03对了
171期：{{03,04,09,11,13,14,15,16,17,22,26,33,34,37,40,43}}开：28X
172期：{{04,07,09,10,20,23,25,29,30,37,42,43,44,46,47,48}}开：44对了
173期：{{03,04,05,07,08,13,14,16,19,23,25,26,36,38,40,48}}开：26对了
174期：{{01,02,04,05,07,09,12,17,19,22,32,36,38,46,47,48}}开：00