279期：((04,08,09,15,23,27,28,30,31,35,37,40,41,45,47,49))开：40OK
280期：((01,09,13,16,18,22,23,25,28,30,31,34,35,36,42,43))开：22OK
281期：((02,04,06,07,09,13,15,17,18,21,26,31,32,42,46,49))开：43x
282期：((03,05,11,20,22,23,24,32,33,34,35,37,38,39,41,49))开：13x
283期：((02,03,10,11,14,15,21,24,27,28,30,39,44,46,47,49))开：//