341期：一条龙[[02,03,04,05,06,08,09,12,14,17,18,19,20,23,24,25,26,29,30,32,37,38,41,49]]开：18准
342期：一条龙[[01,04,05,06,10,12,13,17,18,19,20,21,23,25,29,30,34,35,42,43,44,45,46,47]]开：49错
343期：一条龙[[02,04,05,08,09,10,13,14,15,17,21,22,23,24,26,30,34,37,40,42,43,44,46,49]]开：45错
344期：一条龙[[04,07,08,10,12,15,20,21,22,23,24,25,33,35,37,38,40,41,42,43,45,46,47,49]]开：？