337期：→№←【03,04,05,06,08,09,13,14,17,22,23,24,25,28,29,31,33,34,38,39,41,42,44,49】开：09对
338期：→№←【01,02,04,06,07,12,16,17,18,19,21,23,24,25,27,28,33,35,36,37,41,44,47,49】开：08错
339期：→№←【02,03,04,06,07,08,14,15,17,18,23,24,25,31,32,35,40,41,42,45,46,47,48,49】开：48对
340期：→№←【02,07,11,13,18,19,21,23,26,28,30,32,34,35,36,37,39,40,42,44,45,47,48,49】开：16错
341期：→№←【01,02,03,06,08,09,14,19,21,25,26,27,34,36,37,38,39,40,41,42,43,46,47,49】开：06对
342期：→№←【02,03,04,05,08,09,10,11,18,19,21,26,28,30,31,32,33,35,39,41,42,43,46,49】开：04对
343期：→№←【02,04,05,08,11,13,14,16,17,18,20,21,24,25,26,27,28,30,33,35,39,41,45,46】开：**