福彩3D上期奖码号621
独胆一枚:5
双胆两码:5,1
三胆预测码:8,5,1
百位:2,6,5,0
十位:2,5,8,9
个位:3,0,2,8
五码精准复式:85120
六码复式报号:865120
七码复式同步:8651209
推荐和值区间范围:[7-14]
跨度应看好四数:0,1,3,5 减少范围:0,3
组选:5,103,662,550,720,522,311,176,588,268
直选:794,278,082,225,764,058,108,512,522,657,410,542,366,627,454,914