172期：→24码《03,05,06,11,15,16,17,23,25,26,28,30,31,32,33,35,36,37,42,43,44,45,48,49>开：11对
173期：→24码《02,03,05,07,09,10,11,12,13,14,18,21,22,24,26,27,31,33,36,37,42,44,45,49>开：22对
174期：→24码《02,03,04,05,06,08,09,14,15,17,19,20,21,23,25,27,30,33,34,36,37,43,48,49>开：07错
175期：→24码《01,02,03,06,07,08,09,13,14,15,16,18,21,22,32,33,35,36,38,39,41,46,48,49>开：//