167期：→№←【02,03,04,07,08,10,13,16,17,18,19,21,23,25,28,29,33,38,39,42,43,46,47,49】开：38对
168期：→№←【01,06,07,09,10,15,16,17,18,23,24,25,26,27,28,30,33,36,40,42,43,44,45,46】开：11错
169期：→№←【01,04,05,06,07,08,09,10,13,15,17,18,22,23,24,26,29,32,33,37,38,41,44,48】开：33对
170期：→№←【02,03,04,06,07,13,14,15,16,17,20,21,23,24,25,35,36,37,38,40,42,43,46,48】开：10错
171期：→№←【03,05,06,10,11,12,15,17,20,21,23,25,27,28,29,32,36,37,39,40,42,43,44,48】开：23对
172期：→№←【01,03,04,07,09,10,11,13,14,15,20,22,25,30,32,33,34,36,37,39,44,47,48,49】开：**