福彩3D上期奖码号419
独胆一枚:5
双胆两码:5,2
三胆预测码:4,5,2
百位:0,5,1,9
十位:1,2,6,0
个位:6,1,9,5
五码精准复式:45287
六码复式报号:415287
七码复式同步:4152876
推荐和值区间范围:[16-22]
跨度应看好四数:2,3,7,8 减少范围:2,7
组选:8,217,650,815,172,718,483,674,054,822
直选:607,872,641,715,131,104,402,577,718,417,654,168,717,021,422,451