251期：((01,02,08,09,13,14,19,21,23,25,31,32,40,41,42,49))开：13中啦
252期：((01,02,03,06,09,10,18,22,23,27,29,35,40,41,43,49))开：08x
253期：((03,05,09,12,13,16,17,26,29,30,35,38,39,44,48,49))开：09中啦
254期：((04,10,11,12,15,16,18,20,23,24,28,29,35,39,40,45))开：07x
255期：((05,06,10,11,14,15,20,23,33,40,42,44,45,47,48,49))开：88