244期：01,02,04,05,06,12,14,16,18,19,21,23,24,26,27,30,32,33,35,39,42,43,44,46【开43准
245期：01,05,06,08,10,13,14,15,16,18,19,20,23,25,27,30,33,36,37,38,40,41,44,45【开02错
246期：02,03,04,05,06,07,08,12,15,17,18,19,24,28,31,34,35,36,39,42,43,46,47,49【开32错
247期：03,04,05,06,09,11,13,14,17,21,22,29,30,31,33,34,35,38,39,40,41,42,47,49【开？？?