173期：二十八码，，，，，，，│╱01,03,06,07,08,09,10,11,13,14,16,17,18,19,20,21,22,26,27,28,29,30,35,36,37,44,45,46╲│开：26中
174期：二十八码，，，，，，，│╱01,02,05,07,08,09,10,11,12,13,14,15,16,19,20,22,24,26,28,31,32,35,37,39,40,42,44,45╲│开：41错
175期：二十八码，，，，，，，│╱01,03,04,08,09,12,14,17,18,20,21,26,27,28,31,32,33,34,35,36,39,40,41,44,45,46,47,49╲│开：？