263期：16码[[01,02,12,14,17,29,30,31,34,36,37,38,42,46,47,49]]开：38√
264期：16码[[04,06,14,23,24,27,28,29,30,34,36,38,39,42,47,49]]开：43x
265期：16码[[03,04,08,09,13,14,15,16,17,23,35,36,38,39,46,49]]开：10x
266期：16码[[02,03,04,05,06,07,08,10,11,19,20,21,30,42,46,47]]开：//