098期:〓〓半数03,04,08,12,13,14,16,17,18,20,21,24,27,28,32,33,35,38,39,41,43,44,47,48》开21准
099期:〓〓半数01,06,07,08,09,11,12,16,17,18,20,22,26,28,29,33,36,38,40,41,42,43,44,47》开18准
100期:〓〓半数01,03,06,08,09,13,16,20,23,25,26,28,31,32,34,36,37,39,41,43,44,45,47,48》开42错
101期:〓〓半数01,02,04,07,09,10,11,16,17,20,21,23,25,27,30,31,33,35,37,39,40,41,42,47》开？？