福彩3D上期奖码号621
独胆一枚:6
双胆两码:6,4
三胆预测码:0,6,4
百位:6,0,1,3
十位:1,5,0,7
个位:7,4,6,5
五码精准复式:06481
六码复式报号:076481
七码复式同步:0764812
推荐和值区间范围:[6-23]
跨度应看好四数:0,3,7,8 减少范围:0,7
组选:8,311,707,178,083,053,874,572,305,500
直选:574,810,577,464,645,406,702,824,053,477,086,807,600,066,476,733