排列三上期奖码号831
排除码推荐:4,1 潜在排除码3
独胆一枚:0
双胆两码:0,7
三胆预测码:8,0,7
百位:5,6,8,0
十位:1,6,3,0
个位:2,1,9,4
五码精准复式:80742
六码复式报号:810742
七码复式同步:8107426
推荐和值区间范围:[9-14]
跨度应看好四数:0,5,4,9 减少范围:0,4
组选:9,451,418,046,208,012,173,746,602,004
直选:085,021,264,742,540,062,211,376,044,860,240,730,307,410,266,600