309期：16码[[05,06,08,15,17,19,24,27,28,32,34,35,37,42,44,48]]开：44√
310期：16码[[06,08,11,13,14,16,20,21,22,23,25,27,32,37,40,48]]开：19x
311期：16码[[02,05,06,16,23,28,29,32,36,37,38,39,40,41,46,47]]开：47√
312期：16码[[01,02,03,14,18,19,20,21,23,24,26,36,40,41,42,44]]开：//