253期二位5胆:0,4,6,7,9252期二位5胆:0,1,5,7,9中251期二位5胆:2,4,5,8,9错250期二位5胆:0,5,6,7,8中249期二位5胆:0,1,3,5,8错248期二位5胆:0,1,2,4,9中