347期：〓(01,07,08,09,11,12,14,17,18,23,26,27,29,30,31,33,34,35,36,40,42,44,45,47)〓→开:33准
348期：〓(02,06,08,09,11,15,16,17,23,24,25,27,29,30,31,33,34,37,38,40,41,46,47,49)〓→开:17准
349期：〓(01,07,08,09,10,12,13,14,19,23,24,29,31,32,35,36,37,40,41,43,44,45,46,49)〓→开:18错
350期：〓(01,02,04,12,13,15,16,17,19,20,23,27,28,29,31,33,34,38,39,41,42,43,44,45)〓→开:??←