- Code: Select all
*-----------*
|65.|4.3|..8|
|8.3|.6.|..2|
|.2.|...|...|
|---+---+---|
|5..|6..|9..|
|.3.|...|.8.|
|..6|..8|..5|
|---+---+---|
|...|...|.7.|
|7..|.1.|2.6|
|3..|7.5|.49|
*-----------*
Play/Print this puzzle online
*-----------*
|65.|4.3|..8|
|8.3|.6.|..2|
|.2.|...|...|
|---+---+---|
|5..|6..|9..|
|.3.|...|.8.|
|..6|..8|..5|
|---+---+---|
|...|...|.7.|
|7..|.1.|2.6|
|3..|7.5|.49|
*-----------*
+--------------+-------------+---------+
| 6 5 19 | 4 2 3 | 7 19 8 |
| 8 4 3 | 19 6 7 | 5 19 2 |
| 19 2 7 | 8 5 19 | 3 6 4 |
+--------------+-------------+---------+
| 5 178 148 | 6 347 124 | 9 23 17 |
| 1249 3 149 | 5 479 1249 | 6 8 17 |
| 129 179 6 | 19 379 8 | 4 23 5 |
+--------------+-------------+---------+
| 149 19 5 | 2 49 6 | 8 7 3 |
| 7 89 489 | 3 1 49 | 2 5 6 |
| 3 6 2 | 7 8 5 | 1 4 9 |
+--------------+-------------+---------+
*--------------------------------------------------------------*
| 6 5 19 | 4 2 3 | 7 19 8 |
| 8 4 3 | 9-1 6 7 | 5 19 2 |
|*19 2 7 | 8 5 f19 | 3 6 4 |
|--------------------+--------------------+--------------------|
| 5 178 148 | 6 347 124 | 9 23 17 |
| 1249 3 149 | 5 479 1249 | 6 8 17 |
|*129 *179 6 |*19 379 8 | 4 23 5 |
|--------------------+--------------------+--------------------|
|*149 *19 5 | 2 49 6 | 8 7 3 |
| 7 89 489 | 3 1 49 | 2 5 6 |
| 3 6 2 | 7 8 5 | 1 4 9 |
*--------------------------------------------------------------*
6 5 a19 | 4 2 3 | 7 19 8
8 4 3 |d19 6 7 | 5 19 2
b19 2 7 | 8 5 c19 | 3 6 4
------------------------+----------------------+---------------------
5 178 48-1 | 6 347 124 | 9 23 17
1249 3 49-1 | 5 479 1249 | 6 8 17
f129 f179 6 |e19 379 8 | 4 23 5
------------------------+----------------------+---------------------
149 19 5 | 2 49 6 | 8 7 3
7 89 489 | 3 1 49 | 2 5 6
3 6 2 | 7 8 5 | 1 4 9
*--------------------------------------------------------------*
| 6 5 b19 | 4 2 3 | 7 9-1 8 |
| 8 4 3 |*19 6 7 | 5 *19 2 |
| 19 2 7 | 8 5 19 | 3 6 4 |
|--------------------+--------------------+--------------------|
| 5 178 a148 | 6 347 124 | 9 23 17 |
| 1249 3 a149 | 5 479 1249 | 6 8 17 |
|f129 f179 6 |*19 379 8 | 4 23 5 |
|--------------------+--------------------+--------------------|
| 149 19 5 | 2 49 6 | 8 7 3 |
| 7 89 489 | 3 1 49 | 2 5 6 |
| 3 6 2 | 7 8 5 | 1 4 9 |
*--------------------------------------------------------------*
*--------------------------------------------------------------*
| 6 5 a1-9 | 4 2 3 | 7 19 8 |
| 8 4 3 | 19 6 7 | 5 b1-9 2 |
| 19 2 7 | 8 5 c1-9 | 3 6 4 |
|--------------------+--------------------+--------------------|
| 5 178 148 | 6 347 124 | 9 23 17 |
| 1249 3 149 | 5 479 1249 | 6 8 17 |
| 129 179 6 |c1-9 379 8 | 4 23 5 |
|--------------------+--------------------+--------------------|
| 149 19 5 | 2 49 6 | 8 7 3 |
| 7 89 489 | 3 1 49 | 2 5 6 |
| 3 6 2 | 7 8 5 | 1 4 9 |
*--------------------------------------------------------------*
*-----------------------------------------------------------*
| 6 5 a19 | 4 2 3 | 7 9-1 8 |
| 8 4 3 |e19 6 7 | 5 f19 2 |
| 19 2 7 | 8 5 19 | 3 6 4 |
*-------------------+-------------------+-------------------|
| 5 c178 b148 | 6 347 124 | 9 23 17 |
|c1249 3 b149 | 5 479 1249 | 6 8 17 |
|c129 c179 6 |d19 379 8 | 4 23 5 |
*-------------------+-------------------+-------------------|
| 149 19 5 | 2 49 6 | 8 7 3 |
| 7 89 489 | 3 1 49 | 2 5 6 |
| 3 6 2 | 7 8 5 | 1 4 9 |
*-----------------------------------------------------------*
+--------------------+---------------+---------------+
| 6 5 19 | 4 2 3 | 7 19 8 |
| a | | A |
| 8 4 3 | 19 6 7 | 5 19 2 |
| | A | a |
| 19 2 7 | 8 5 19 | 3 6 4 |
| A | a | |
+--------------------+---------------+---------------+
| 5 178 148 | 6 347 124 | 9 (-1)23 17 |
| a A | A | A |
| | | a |
| 1249 3 149 | 5 479 1249 | 6 8 17 |
| a A | A | A |
| | | a |
| (-1)29 (-1)79 6 | 19 379 8 | 4 (-1)23 5 |
| | a | |
+--------------------+---------------+---------------+
| 149 19 5 | 2 49 6 | 8 7 3 |
| a a | | |
| A | | |
| 7 89 489 | 3 1 49 | 2 5 6 |
| 3 6 2 | 7 8 5 | 1 4 9 |
+--------------------+---------------+---------------+
*--------------------------------------------------------------*
| 6 5 19 | 4 2 3 | 7 19 8 |
| 8 4 3 |*19 6 7 | 5 19 2 |
|*9-1 2 7 | 8 5 *19 | 3 6 4 |
|--------------------+--------------------+--------------------|
| 5 178 148 | 6 347 124 | 9 23 17 |
|g1249 3 149 | 5 479 1249 | 6 8 17 |
|*129 g179 6 |*19 379 8 | 4 23 5 |
|--------------------+--------------------+--------------------|
|g149 19 5 | 2 49 6 | 8 7 3 |
| 7 89 489 | 3 1 49 | 2 5 6 |
| 3 6 2 | 7 8 5 | 1 4 9 |
*--------------------------------------------------------------*
r57c1 - r3c1
r6c2 – r7c2 = r7c1 – r3c1; stte
SteveG48 wrote:
- Code: Select all
*-----------------------------------------------------------*
| 6 5 a19 | 4 2 3 | 7 9-1 8 |
| 8 4 3 |e19 6 7 | 5 f19 2 |
| 19 2 7 | 8 5 19 | 3 6 4 |
*-------------------+-------------------+-------------------|
| 5 c178 b148 | 6 347 124 | 9 23 17 |
|c1249 3 b149 | 5 479 1249 | 6 8 17 |
|c129 c179 6 |d19 379 8 | 4 23 5 |
*-------------------+-------------------+-------------------|
| 149 19 5 | 2 49 6 | 8 7 3 |
| 7 89 489 | 3 1 49 | 2 5 6 |
| 3 6 2 | 7 8 5 | 1 4 9 |
*-----------------------------------------------------------*
This is probably some kind of fish:
1r1c3 = r45c3 - r456c12 = r6c4 - r2c4 = r2c8 => -1 r1c8 ; stte
Sudtyro2 wrote:SteveG48 wrote:
- Code: Select all
*-----------------------------------------------------------*
| 6 5 a19 | 4 2 3 | 7 9-1 8 |
| 8 4 3 |e19 6 7 | 5 f19 2 |
| 19 2 7 | 8 5 19 | 3 6 4 |
*-------------------+-------------------+-------------------|
| 5 c178 b148 | 6 347 124 | 9 23 17 |
|c1249 3 b149 | 5 479 1249 | 6 8 17 |
|c129 c179 6 |d19 379 8 | 4 23 5 |
*-------------------+-------------------+-------------------|
| 149 19 5 | 2 49 6 | 8 7 3 |
| 7 89 489 | 3 1 49 | 2 5 6 |
| 3 6 2 | 7 8 5 | 1 4 9 |
*-----------------------------------------------------------*
This is probably some kind of fish:
1r1c3 = r45c3 - r456c12 = r6c4 - r2c4 = r2c8 => -1 r1c8 ; stte
Steve,
I must have missed another class...
How does 1r456c12 have a strong-inference link to 1r6c4? I could use that!!
SteveC
SteveG48 wrote:
Hi, Steve. If none of r456c12 is a 1, then, in particular, neither of r6c12 is a 1. So r6c4 must be a 1. Basically, I'm using locked candidates (claiming).