排列三上期奖码号831
排除码推荐:2,4 潜在排除码1
独胆一枚:6
双胆两码:6,3
三胆预测码:1,6,3
百位:1,6,4,3
十位:1,6,4,0
个位:7,4,2,5
五码精准复式:16370
六码复式报号:196370
七码复式同步:1963702
推荐和值区间范围:[2-18]
跨度应看好四数:8,0,9,7 减少范围:8,9
组选:7,568,360,113,363,427,661,301,567,530
直选:464,906,924,780,010,709,342,500,620,525,148,423,604,964,706,100