福彩3D上期奖码号621
独胆一枚:5
双胆两码:5,3
三胆预测码:2,5,3
百位:3,0,4,9
十位:6,2,1,3
个位:6,9,2,1
五码精准复式:25387
六码复式报号:295387
七码复式同步:2953874
推荐和值区间范围:[0-16]
跨度应看好四数:0,6,7,8 减少范围:0,7
组选:8,224,705,683,519,535,355,861,721,803
直选:658,648,510,900,040,712,874,701,535,406,232,800,353,067,041,767