- Code: Select all
*-----------*
|...|..8|9..|
|.58|.21|..3|
|..3|...|5.4|
|---+---+---|
|1..|8.9|...|
|6..|...|3..|
|...|.1.|...|
|---+---+---|
|.6.|.4.|...|
|...|5..|4..|
|3.5|..2|...|
*-----------*
Play/Print this puzzle online
*-----------*
|...|..8|9..|
|.58|.21|..3|
|..3|...|5.4|
|---+---+---|
|1..|8.9|...|
|6..|...|3..|
|...|.1.|...|
|---+---+---|
|.6.|.4.|...|
|...|5..|4..|
|3.5|..2|...|
*-----------*
*--------------------------------------------------------------*
| 4 7 6 | 3 5 8 | 9 12 12 |
| 9 5 8 | 4 2 1 | 67 67 3 |
| 2 1 3 | 79 69 67 | 5 8 4 |
|--------------------+--------------------+--------------------|
| 1 2 c47 | 8 3 9 | 67 d45 e567 |
| 6 8 b49 | 2 7 5 | 3 14 a19 |
| 5 3 79 | 6 1 4 | 2 79 8 |
|--------------------+--------------------+--------------------|
| 78 6 2 | 179 4 37 | 18 35 f57-9 |
| 78 9 1 | 5 68 367 | 4 23 267 |
| 3 4 5 | 179 689 2 | 18 679 679 |
*--------------------------------------------------------------*
*----------------------------------------------------*
| 4 7 6 | 3 5 8 | 9 12 12 |
| 9 5 8 | 4 2 1 | 67 67 3 |
| 2 1 3 | 79 69 67 | 5 8 4 |
*----------------+----------------+------------------|
| 1 2 4-7 | 8 3 9 |ag67 ag45 afg567 |
| 6 8 49 | 2 7 5 | 3 ag14 afg19 |
| 5 3 79 | 6 1 4 | 2 9-7 8 |
*----------------+----------------+------------------|
|d78 6 2 | 179 4 37 | d18 35 be579 |
| 78 9 1 | 5 68 367 | 4 23 267 |
| 3 4 5 | 179 c689 2 | c18 c679 c679 |
*----------------------------------------------------*
*--------------------------------------------------------------*
| 4 7 6 | 3 5 8 | 9 12 12 |
| 9 5 8 | 4 2 1 | 67 67 3 |
| 2 1 3 | 79 69 67 | 5 8 4 |
|--------------------+--------------------+--------------------|
| 1 2 c47 | 8 3 9 | 67 d45 e567 |
| 6 8 b49 | 2 7 5 | 3 14 a19 |
| 5 3 79 | 6 1 4 | 2 79 8 |
|--------------------+--------------------+--------------------|
| 78 6 2 | 179 4 37 | 18 35 f57-9 |
| 78 9 1 | 5 68 367 | 4 23 267 |
| 3 4 5 | 179 689 2 | 18 679 679 |
*--------------------------------------------------------------*
4 7 6 | 3 5 8 | 9 12 a12
9 5 8 | 4 2 1 | 67 67 3
2 1 3 | 79 69 67 | 5 8 4
------------------------+----------------------+---------------------
1 2 47 | 8 3 9 | 67 45 567
6 8 49 | 2 7 5 | 3 14 a19
5 3 79 | 6 1 4 | 2 79 8
------------------------+----------------------+---------------------
78 6 2 | 179 4 37 | 18 35 57-9
78 9 1 | 5 68 367 | 4 23 b267
3 4 5 | 179 689 2 | 18 b679 b679
*--------------------------------------------------------------*
| 4 7 6 | 3 5 8 | 9 12 12 |
| 9 5 8 | 4 2 1 |*67 *67 3 |
| 2 1 3 | 79 69 67 | 5 8 4 |
|--------------------+--------------------+--------------------|
| 1 2 47 | 8 3 9 |*67 45 *567 |
| 6 8 49 | 2 7 5 | 3 14 b19 |
| 5 3 79 | 6 1 4 | 2 a79 8 |
|--------------------+--------------------+--------------------|
| 78 6 2 | 179 4 37 | 18 35 57-9 |
| 78 9 1 | 5 68 367 | 4 23 267 |
| 3 4 5 | 179 689 2 | 18 *679c *679c |
*--------------------------------------------------------------*
4 7 6 | 3 5 8 | 9 12 12
9 5 8 | 4 2 1 |*67 *67 3
2 1 3 | 79 69 67 | 5 8 4
------------------------+----------------------+---------------------
1 2 47 | 8 3 9 |*67 c45 b*567
6 8 49 | 2 7 5 | 3 c14 c19
5 3 79 | 6 1 4 | 2 79 8
------------------------+----------------------+---------------------
78 6 2 | 179 4 37 | 18 35 57-9
78 9 1 | 5 68 367 | 4 23 267
3 4 5 | 179 689 2 | 18 a*679 a*679
pjb wrote:
- Code: Select all
4 7 6 | 3 5 8 | 9 12 12
9 5 8 | 4 2 1 |*67 *67 3
2 1 3 | 79 69 67 | 5 8 4
------------------------+----------------------+---------------------
1 2 47 | 8 3 9 |*67 c45 b*567
6 8 49 | 2 7 5 | 3 c14 c19
5 3 79 | 6 1 4 | 2 79 8
------------------------+----------------------+---------------------
78 6 2 | 179 4 37 | 18 35 57-9
78 9 1 | 5 68 367 | 4 23 267
3 4 5 | 179 689 2 | 18 a*679 a*679
Another take on DP (67) r2c78,r4c79,r9c89:
(9)r9c89 = (5)r4c9 - (5=9)r4c8,r5c89 => -9 r7c9
Phil