- Code: Select all
*-----------*
|...|985|32.|
|9.8|...|5.1|
|.2.|...|...|
|---+---+---|
|.5.|..9|4..|
|4..|.3.|..5|
|..2|8..|.7.|
|---+---+---|
|...|...|.5.|
|8.3|...|7.6|
|.65|741|...|
*-----------*
*-----------*
|...|985|32.|
|9.8|...|5.1|
|.2.|...|...|
|---+---+---|
|.5.|..9|4..|
|4..|.3.|..5|
|..2|8..|.7.|
|---+---+---|
|...|...|.5.|
|8.3|...|7.6|
|.65|741|...|
*-----------*
.-----------------------------------------------------------.
|f167 f147 f146-7 | 9 8 5 | 3 2 e47 |
| 9 3 8 | 246 27 c67 | 5 d46 1 |
| 5 2 g'47 | 46 1 3 | 689 4689 4789 |
|-------------------+-------------------+-------------------|
| 1367 5 16-7 | 126 27 9 | 4 1368 238 |
| 4 8 a167-9 | 126 3 b67 | 1269 169 5 |
| 136 g19 2 | 8 5 4 | 169 7 39 |
|-------------------+-------------------+-------------------|
| 17 g1479 149-7 | 3 6 8 | 12 5 24 |
| 8 14 3 | 5 9 2 | 7 14 6 |
| 2 6 5 | 7 4 1 | 89 389 389 |
'-----------------------------------------------------------'
*-------------------------------------------------*
| 167 147 1467 | 9 8 5 | 3 2 47 |
| 9 3 8 |g46-2 a27 67 | 5 f46 1 |
| 5 2 47 | 46 1 3 | 689 4689 4789 |
|----------------+-------------+------------------|
| 1367 5 167 | 126 b27 9 | 4 1368 c238 |
| 4 8 1679 | 126 3 67 | 1269 169 5 |
| 136 19 2 | 8 5 4 | 169 7 39 |
|----------------+-------------+------------------|
| 17 1479 1479 | 3 6 8 | 12 5 d24 |
| 8 14 3 | 5 9 2 | 7 e14 6 |
| 2 6 5 | 7 4 1 | 89 389 389 |
*-------------------------------------------------*
+------------------+-----------------+-------------------+
| 167 147 1467 | 9 8 5 | 3 2 47 |
| 9 3 8 | 246 27 7-6 | 5 (46) 1 |
| 5 2 47 | 46 1 3 | 689 4689 4789 |
+------------------+-----------------+-------------------+
| 1367 5 167 | 126 (27) 9 | 4 1368 38(2) |
| 4 8 1679 | 126 3 (67) | 1269 19-6 5 |
| 136 19 2 | 8 5 4 | 169 7 39 |
+------------------+-----------------+-------------------+
| 17 1479 1479 | 3 6 8 | 12 5 (24) |
| 8 14 3 | 5 9 2 | 7 1(4) 6 |
| 2 6 5 | 7 4 1 | 89 389 389 |
+------------------+-----------------+-------------------+
(6=4)r2c8 - (4)r8c8 = (4-2)r7c9 = (2)r4c9 - (2=7)r4c5 - (7=6)r5c6; r2c6 and r5c8 is not 6
+-----------------+-----------+----------------+
| 167 c147 146-7| 9 8 5 | 3 2 47 |
| 9 3 8 | 246 27 67 | 5 46 1 |
| 5 2 4-7 | 46 1 3 | 689 4689 4789 |
+-----------------+-----------+----------------+
| 1367 5 a167 | 126 27 9 | 4 1368 238 |
| 4 8 a1679 | 126 3 67 | 1269 169 5 |
|a136 ac19 2 | 8 5 4 | 169 7 b39 |
+-----------------+-----------+----------------+
| 17 1479 1479 | 3 6 8 | 12 5 24 |
| 8 c14 3 | 5 9 2 | 7 14 6 |
| 2 6 5 | 7 4 1 | 89 389 389 |
+-----------------+-----------+----------------+
SteveG48 wrote:Three beauties!
JCO, I don't think you need the star in yours. The notation reads fine without it.
Norm, I think you meant 6=4 in your first term and c9 in your fourth term.
12r7c7 => r2c4 <> 2
r7c7=1 - r8c8{n1 n4} - r2n4{c8 c4}
r7c7=2 - r5n2{c7 c4}
ste.