169期：＜24码＞（04,05,09,10,12,13,15,18,19,21,22,24,30,32,38,39,41,43,44,45,46,47,48,49）开：24对
170期：＜24码＞（01,04,05,06,07,10,11,12,14,18,19,21,25,30,34,35,36,37,41,42,43,46,47,48）开：03错
171期：＜24码＞（02,03,04,06,10,11,12,13,14,16,18,19,21,24,27,30,33,34,35,39,44,45,47,49）开：28错
172期：＜24码＞（01,03,04,06,10,12,13,20,23,25,27,32,33,35,36,39,41,43,44,45,46,47,48,49）开：44对
173期：＜24码＞（03,06,10,11,13,14,17,18,19,20,22,23,24,25,26,27,30,34,35,37,39,40,43,48）开：00