福彩3D上期奖码号931
独胆一枚:2
双胆两码:2,1
三胆预测码:3,2,1
百位:1,2,6,9
十位:3,5,8,7
个位:3,7,4,0
五码精准复式:32185
六码复式报号:302185
七码复式同步:3021857
推荐和值区间范围:[12-19]
跨度应看好四数:0,2,3,7 减少范围:0,3
组选:7,221,303,084,683,043,207,580,050,450
直选:571,452,348,005,277,777,201,830,043,212,080,035,840,765,130,802