278期：16码[[02,04,06,08,10,16,17,18,19,20,22,31,32,33,36,46]]开：22√
279期：16码[[01,08,18,20,22,29,31,32,35,38,39,41,43,46,47,49]]开：27x
280期：16码[[03,07,09,10,11,23,25,28,37,38,39,41,43,45,48,49]]开：07√
281期：16码[[01,09,11,18,22,23,26,28,38,39,40,41,42,43,47,49]]开：24x
282期：16码[[02,07,17,21,24,25,26,34,36,39,41,42,44,46,48,49]]开：//