286期：←24码→（03,05,06,08,13,15,17,19,20,21,25,26,28,29,30,34,38,40,41,43,44,46,47,49）开：03准
287期：←24码→（06,08,10,12,16,17,19,21,23,25,27,28,30,32,34,35,38,39,42,43,44,46,47,48）开：34准
288期：←24码→（01,02,04,07,11,15,17,18,19,20,21,24,27,28,29,31,34,38,41,44,45,46,47,49）开：14错
289期：←24码→（02,03,04,08,09,10,13,17,19,21,22,23,25,26,28,29,32,33,37,38,42,46,48,49）开：42准
290期：←24码→（01,03,04,05,06,08,12,14,15,17,24,26,27,32,35,36,38,39,41,43,44,46,48,49）开：19错
291期：←24码→（01,03,05,06,09,10,12,13,15,22,23,26,27,29,30,31,32,35,36,39,41,42,45,48）开：？？