171期：阴阳肖≤≤01,02,06,07,08,10,11,16,17,18,22,24,29,31,33,35,36,37,40,41,43,44,48,49≥≥开：24对
172期：阴阳肖≤≤01,03,08,10,11,12,19,21,25,28,29,30,33,34,35,36,37,38,39,40,43,44,45,47≥≥开：26错
173期：阴阳肖≤≤02,03,04,06,08,10,11,12,17,18,25,28,29,30,32,34,36,37,38,40,44,46,48,49≥≥开：43错
174期：阴阳肖≤≤01,03,06,07,09,11,13,14,15,17,18,24,25,28,29,31,33,34,38,39,43,44,47,49≥≥开：33对
175期：阴阳肖≤≤02,03,06,07,08,09,15,16,20,21,23,28,29,33,34,35,36,39,40,42,43,46,48,49≥≥开：88