345期：（（01,05,07,11,12,13,14,17,20,24,25,28,32,33,37,44））开：24中中中
346期：（（03,05,06,08,09,10,17,22,25,26,28,36,37,40,43,49））开：03中中中
347期：（（03,05,09,11,19,22,23,26,29,30,34,39,42,43,46,48））开：13错错错
348期：（（01,03,05,07,09,10,12,13,14,22,28,32,34,35,39,49））开：16错错错
349期：（（02,03,06,07,12,16,17,18,23,26,33,34,43,44,47,48））开：中？