286期：((04,05,09,11,15,24,26,32,34,37,39,40,42,43,44,49))开：39中中中
287期：((02,04,05,06,07,08,15,16,20,29,32,40,42,43,45,47))开：25错错错
288期：((03,07,11,12,14,25,26,27,31,34,35,37,40,41,44,49))开：09错错错
289期：((01,06,07,11,16,20,21,23,24,26,30,32,34,41,46,47))开：88
