〈248期〉五不中中特：【31-25-15-04-48】开41 22 46 10 49 33 = 03 ok
〈249期〉五不中中特：【26-38-23-40-13】开41 28 01 26 39 06 = 31 NO
〈250期〉五不中中特：【21-29-15-40-30】开49 17 18 47 11 27 = 42 ok
〈251期〉五不中中特：【21-48-17-42-14】开22 34 31 20 38 40 = 13 ok
〈252期〉五不中中特：【42-13-14-20-15】开21 18 31 03 07 46 = 08 ok
〈253期〉五不中中特：【25-34-02-15-12】开????ok