【重点】百位785413,十位918237.
1、排除486头,062百,064十,尾532
2、铁卒:18、68、59、28.
3、三字现:015,567,027,347,489,068,169,238
4、二定位X78X XX29 X5X6 XX86 X1X9 3X9X 3X8X 5XX6 3X3X 2XX6 54XX 5XX1 2X3X XX34 9XX9 3XX0 7X2X 5X3X
5、三定位:X821,982X,55X4,5X11,X884,X420,X136,X139,58X9,711X,91X0,X110,282X,2X34,