174期：←24码→（01,02,03,05,09,12,13,20,22,26,27,29,30,32,33,34,37,38,39,40,41,42,43,48）开：39准
175期：←24码→（03,05,06,07,12,15,16,17,18,20,21,24,27,28,31,32,33,35,37,39,40,41,46,47）开：30错
176期：←24码→（01,02,03,07,09,11,12,19,20,21,22,24,25,28,29,30,31,34,39,40,41,42,46,48）开：36错
177期：←24码→（01,04,09,10,11,12,15,20,22,23,25,28,30,32,33,34,39,40,42,43,44,47,48,49）开：？？