237期：((03,04,12,13,16,17,18,22,27,29,30,34,38,42,46,49))开：27准
238期：((02,04,06,07,08,13,14,21,22,26,31,33,37,41,47,49))开：18错
239期：((02,06,10,14,18,21,30,33,36,38,40,41,43,44,47,48))开：06准
240期：((04,06,13,14,21,23,25,26,29,31,32,33,36,38,41,47))开：32准
241期：((04,06,07,08,09,12,13,16,17,22,26,31,32,36,44,49))开：12准
242期：((04,05,06,09,11,16,17,23,24,29,31,33,34,35,38,46))开：35准
6----------5
243期：((01,03,04,10,13,19,20,26,27,37,38,42,45,46,47,48))开：42准