【摘要】主攻419075头,468932尾
1、排除326头,987百,418十,尾075
2、铁卒:26、24、02、48.
3、三字现:012,013,014,015,016,017,018,019
4、二字定:
4XX9 00XX 73XX X10X X65X 41XX X22X 42XX 4X0X
5、三定:00X4,02X8,X603,1X99,732X,762X,X108,912X,90X6,72X4,41X9,X094,71X9,
6、直码:4664,4654,4364,4354,1664,1654,1364,1354,