3-cell Kakuro run summing to 17
7 combinations.
- Always present
- No digit is forced into this run.
- Never present
- Every digit can appear in this run.
Valid digit combinations
- 179
- 269
- 278
- 359
- 368
- 458
- 467
How to use this in play
7 digit sets sum to 17 across 3 cells. The run on its own is permissive; its constraints become useful when intersected with the perpendicular runs at each of its cells.