- Code: Select all
*-----------*
|.2.|54.|.1.|
|..9|..7|.4.|
|..8|.9.|...|
|---+---+---|
|.1.|..5|..7|
|.85|.2.|63.|
|7..|3..|.9.|
|---+---+---|
|...|.5.|9..|
|.6.|4..|1..|
|.9.|.32|.7.|
*-----------*
Play/Print this puzzle online
*-----------*
|.2.|54.|.1.|
|..9|..7|.4.|
|..8|.9.|...|
|---+---+---|
|.1.|..5|..7|
|.85|.2.|63.|
|7..|3..|.9.|
|---+---+---|
|...|.5.|9..|
|.6.|4..|1..|
|.9.|.32|.7.|
*-----------*
*-----------------------------------------------------------*
| 6 2 7 | 5 4 e38 |f38 1 9 |
| 1 35 9 | 268 d68 7 | 2358 4 2568 |
| 4 35 8 | 126 9 136 | 7 256 256 |
*-------------------+-------------------+-------------------|
| 23 1 236 | 9 c68 5 | 4 b28 7 |
| 9 8 5 | 7 2 4 | 6 3 1 |
| 7 4 26 | 3 1 68 | 258 9 258 |
*-------------------+-------------------+-------------------|
| 23 7 14 | 168 5 168 | 9 26 2346 |
| 58 6 23 | 4 7 9 | 1 a258 2358 |
| 58 9 14 | 16 3 2 | 5-8 7 46 |
*-----------------------------------------------------------*
*-----------------------------------------------------------*
| 6 2 7 | 5 4 g38 |h38 1 9 |
| 1 35 9 | 268 68 7 | 2358 4 2568 |
| 4 e35 8 | 126 9 f136 | 7 d256 256 |
*-------------------+-------------------+-------------------|
|a23 1 a236 | 9 68 5 | 4 b28 7 |
| 9 8 5 | 7 2 4 | 6 3 1 |
| 7 4 6-2 | 3 1 68 |i258 9 258 |
*-------------------+-------------------+-------------------|
| 23 7 14 | 168 5 168 | 9 26 2346 |
| 58 6 23 | 4 7 9 | 1 c258 2358 |
| 58 9 14 | 16 3 2 |i58 7 46 |
*-----------------------------------------------------------*
*--------------------------------------------------------------*
| 6 2 7 | 5 4 3-8 | 38 1 9 |
| 1 35 9 |a268 a68 7 |b2358 4 2568 |
| 4 35 8 | 126 9 136 | 7 256 256 |
|--------------------+--------------------+--------------------|
| 23 1 236 | 9 68 5 | 4 d28 7 |
| 9 8 5 | 7 2 4 | 6 3 1 |
| 7 4 26 | 3 1 f68 |c258e 9 e258 |
|--------------------+--------------------+--------------------|
| 23 7 14 | 168 5 168 | 9 26 2346 |
| 58 6 23 | 4 7 9 | 1 258 2358 |
| 58 9 14 | 16 3 2 | 58 7 46 |
*--------------------------------------------------------------*
6 2 7 | 5 4 b38 |c38 1 9
1 35 9 |a268 a68 7 | 358-2 4 2568
4 35 8 | 126 9 136 | 7 256 256
---------------------+----------------------+---------------------
23 1 236 | 9 68 5 | 4 28 7
9 8 5 | 7 2 4 | 6 3 1
7 4 26 | 3 1 68 |c258 9 258
---------------------+----------------------+---------------------
23 7 14 | 168 5 168 | 9 26 2346
58 6 23 | 4 7 9 | 1 258 2358
58 9 14 | 16 3 2 |c58 7 46
+-----------+-------------+---------------+
| 6 2 7 | 5 4 38 | 38 1 9 |
| 1 35 9 | 268 68 7 | 2358 4 2568 |
| 4 35 8 | 126 9 136 | 7 256 256 |
+-----------+-------------+---------------+
| 23 1 236 | 9 68 5 | 4 28 7 |
| 9 8 5 | 7 2 4 | 6 3 1 |
| 7 4 26 | 3 168 168 | 258 9 258 |
+-----------+-------------+---------------+
| 23 7 14 | 168 5 168 | 9 26 2346 |
| 58 6 23 | 4 7 9 | 1 258 2358 |
| 58 9 14 | 16 3 2 | 58 7 46 |
+-----------+-------------+---------------+
SteveG48 wrote:
- Code: Select all
*-----------------------------------------------------------*
| 6 2 7 | 5 4 g38 |h38 1 9 |
| 1 35 9 | 268 68 7 | 2358 4 2568 |
| 4 e35 8 | 126 9 f136 | 7 d256 256 |
*-------------------+-------------------+-------------------|
|a23 1 a236 | 9 68 5 | 4 b28 7 |
| 9 8 5 | 7 2 4 | 6 3 1 |
| 7 4 6-2 | 3 1 68 |i258 9 258 |
*-------------------+-------------------+-------------------|
| 23 7 14 | 168 5 168 | 9 26 2346 |
| 58 6 23 | 4 7 9 | 1 c258 2358 |
| 58 9 14 | 16 3 2 |i58 7 46 |
*-----------------------------------------------------------*
(2)r4c13 = (2-8)r4c8 = (8-5)r8c8 = r3c8 - (5=3)r3c2 - r3c6 = r1c6 - (3=8)r1c7 - (8=52)r69c8 => -2 r6c3 ; stte
+--------------------------------------------------------------+
| 6 2 7 | 5 4 38 | 38 1 9 |
| 1 35 9 | *26+8 68 7 | 2358 4 *26+58 |
| 4 35 8 | *26+1 9 136 | 7 256 *26+5 |
|--------------------+--------------------+--------------------|
| 23 1 236 | 9 68 5 | 4 28 7 |
| 9 8 5 | 7 2 4 | 6 3 1 |
| 7 4 26 | 3 1 68 | 258 9 258 |
|--------------------+--------------------+--------------------|
| 23 7 14 | 168 5 168 | 9 26 2346 |
| 58 6 23 | 4 7 9 | 1 258 2358 |
| 58 9 14 | 16 3 2 | 58 7 46 |
+--------------------------------------------------------------+
# 54 eliminations remain
1r3c4 = (1-3)r3c6 = r1c6 - r1c7 = (3-2)r2c7 = r6c7 - (2=8)r4c8 - r4c5 = r2c5 - 8r2c49 ...
[ 1r3c4,8r2c49 =26URr23c49= 5r23c9 ] - r6c9 = (5-2)r6c7 = (2-3)r2c7 = r1c7 - r1c6 = (3-1)r3c6 = 1r3c4
Marty R. wrote:(2)r4c13 = (2-8)r4c8 = (8-5)r8c8 = r3c8 - (5=3)r3c2 - r3c6 = r1c6 - (3=8)r1c7 - (8=52)r69c8 => -2 r6c3 ; stte
Steve, small typo, last term should be c7.