- Code: Select all
- 1.........2.........3.........4.........5.........6.........7.........8.........9
- Code: Select all
- +---+---+---+
 |1..|...|...|
 |.2.|...|...|
 |..3|...|...|
 +---+---+---+
 |...|4..|...|
 |...|.5.|...|
 |...|..6|...|
 +---+---+---+
 |...|...|7..|
 |...|...|.8.|
 |...|...|..9|
 +---+---+---+
A minimal puzzle with these clues
- Code: Select all
- +---+---+---+
 |1..|.2.|.5.|
 |.2.|.9.|.34|
 |..3|...|.7.|
 +---+---+---+
 |...|4..|19.|
 |63.|.5.|...|
 |...|..6|...|
 +---+---+---+
 |...|8..|7..|
 |217|3..|.8.|
 |.5.|...|..9|
 +---+---+---+ 25C minimal ED 4.4
1. What is the smallest
2. What is the largest
3. What is the hardest minimal puzzle with this diagonal pattern of 9 clues ?
Diagonal symmetry is optional
Subgroup is when there is none of the extra clues in B159 [as above]




