321期：<<01,09,12,14,18,25,27,28,29,31,36,37,41,44,45,49>>开：36有
322期：<<04,06,07,09,11,17,20,22,23,28,33,34,39,40,47,48>>开：27无
323期：<<02,04,05,06,07,11,17,18,19,21,30,38,39,40,47,49>>开：16无
324期：<<01,06,13,14,15,16,18,20,32,37,38,39,41,43,44,48>>开：15有
325期：<<05,10,12,14,15,20,25,26,28,36,37,41,43,46,47,49>>开：88