343期:〓〓半数01,02,03,04,05,09,13,15,16,17,25,29,30,31,33,35,36,37,38,41,42,43,44,45》开38准
344期:〓〓半数03,05,07,08,10,11,12,13,17,19,21,22,23,26,27,29,31,32,33,43,44,45,46,48》开27准
345期:〓〓半数02,05,07,08,09,12,13,18,20,24,26,27,28,29,30,31,32,33,35,39,42,44,45,47》开24准
346期:〓〓半数06,07,08,12,13,14,15,17,20,22,23,24,26,27,32,33,37,38,40,42,43,44,47,49》开03错
347期:〓〓半数01,03,06,08,13,19,20,21,23,24,25,27,28,31,33,35,37,38,39,40,41,42,46,48》开13准
348期:〓〓半数01,02,05,07,09,11,13,14,16,17,18,20,22,23,24,26,28,29,31,34,36,39,41,45》开？？