[夜航星]253期3d公式预测万能四码定跨：456
- 独胆
- 3
- 双胆
- 3,6
- 三胆
- 3,5,6
- 杀一码
- 0
- 杀二码
- 0,7
- 杀三码
- 0,2,7
- 五码组选
- 1,3,5,6,8
- 六码组选
- 1,3,5,6,8,9
- 定三跨度
- 4,5,6
- 杀二和尾
- 1,7
- 定四和值
- 15,19,20,23
- 包星两组
- *1*,3**
- 直选定位
- 357,136,026
- 定位5*5*5
- 35679,01236,02678
- 定位杀四码
- 0124,5789,1459
- 胆拖
- 胆码：5,拖码：1,3,4,6,8
- 组选五注
- 163,358,515,641,851
- 组选十注
- 145,163,356,358,515,519,641,656,681,851
- 组选40注
- 113,115,133,134,138,139,146,159,334,335,336,338,339,344,345,349,355,356,358,359,366,388,389,399,445,446,455,456,458,556,559,566,569,588,589,599,668,669,688,689