337期：((01,09,14,15,17,20,25,29,31,35,36,37,41,47,48,49))开：09OK
338期：((04,05,06,08,12,13,15,21,22,26,27,29,35,36,42,43))开：08OK
339期：((03,05,07,12,13,14,17,18,20,23,29,33,35,38,39,49))开：48x
340期：((02,07,08,11,12,19,21,22,24,31,34,37,39,41,45,49))开：16x
341期：((03,04,08,10,11,14,17,19,22,26,30,31,34,36,37,44))开：//