220期：16码[[04,08,10,16,19,20,22,28,29,32,34,40,41,42,46,48]]开：40√
221期：16码[[07,11,12,15,16,17,20,24,29,33,39,41,43,45,46,48]]开：28x
222期：16码[[03,06,10,12,15,16,18,19,21,25,35,36,39,45,46,48]]开：20x
223期：16码[[03,04,06,17,18,20,27,34,38,40,41,42,43,44,45,46]]开：//