147期：←24码→（01,03,04,07,08,09,11,13,18,20,21,22,24,31,34,36,38,39,41,43,44,45,46,49）开：13准
148期：←24码→（05,07,11,12,13,15,16,20,22,23,24,27,28,29,30,32,34,39,40,43,45,46,48,49）开：48准
149期：←24码→（03,05,07,09,11,12,14,22,24,27,30,31,33,34,35,38,39,40,41,43,46,47,48,49）开：？？