316期:〓〓半数02,03,04,06,08,11,12,13,15,16,18,19,20,21,22,23,27,28,29,30,31,32,35,36,38,42,48,49》开18准
317期:〓〓半数03,04,06,07,12,13,14,19,20,21,24,25,26,27,28,29,30,33,34,35,41,42,43,44,46,47,48,49》开24准
318期:〓〓半数01,02,03,04,08,09,12,14,15,16,17,18,20,23,25,26,30,31,33,35,36,37,39,42,43,44,45,47》开08准
319期:〓〓半数02,03,04,09,10,12,15,16,17,18,19,20,21,22,25,27,31,33,34,36,37,38,40,41,43,45,46,49》开05错
320期:〓〓半数01,02,06,07,08,09,10,11,14,17,20,22,23,24,25,26,27,28,29,31,32,33,35,36,38,44,46,47》开42错
321期:〓〓半数02,04,05,06,09,10,11,14,15,16,17,18,19,20,22,23,28,30,32,33,35,38,39,40,42,44,48,49》开22准
322期:〓〓半数03,05,06,09,10,12,13,14,16,17,19,20,21,22,23,24,25,26,29,32,34,38,41,42,43,44,48,49》开29准
323期:〓〓半数01,02,08,10,11,12,13,16,19,22,23,25,27,28,30,31,33,35,37,38,39,41,42,44,45,46,47,49》开？？