- Code: Select all
*-----------*
|2.5|..8|3.7|
|.4.|..3|.2.|
|...|...|..5|
|---+---+---|
|4..|8.2|.7.|
|...|...|...|
|.3.|4.1|..8|
|---+---+---|
|8..|...|...|
|.5.|3..|.1.|
|6.1|5..|7.2|
*-----------*
Play/Print this puzzle online
*-----------*
|2.5|..8|3.7|
|.4.|..3|.2.|
|...|...|..5|
|---+---+---|
|4..|8.2|.7.|
|...|...|...|
|.3.|4.1|..8|
|---+---+---|
|8..|...|...|
|.5.|3..|.1.|
|6.1|5..|7.2|
*-----------*
*-----------------------------------------------------------*
| 2 16 5 | 169 1469 8 | 3 b49 7 |
|a19 4 8 | 7 5 3 |b169 2 b169 |
| 3 7 69 | 2 14 69 | 14 8 5 |
*-------------------+-------------------+-------------------|
| 4 16 69 | 8 39 2 | 5 7 139 |
| 1-9 8 27 |c69 3679 5 | 1249 c469 1349 |
| 5 3 27 | 4 679 1 | 29 69 8 |
*-------------------+-------------------+-------------------|
| 8 2 3 | 169 169 7 | 469 5 469 |
| 7 5 4 | 3 2 69 | 8 1 69 |
| 6 9 1 | 5 8 4 | 7 3 2 |
*-----------------------------------------------------------*
2 16 5 | 169 1469 8 | 3 d49 7
a19 4 8 | 7 5 3 | 16-9 2 16-9
3 7 69 | 2 14 69 | 14 8 5
------------------------+----------------------+---------------------
4 16 69 | 8 39 2 | 5 7 139
b19 8 27 |c69 3679 5 | 1249 c469 1349
5 3 27 | 4 679 1 | 29 69 8
------------------------+----------------------+---------------------
8 2 3 | 169 169 7 | 469 5 469
7 5 4 | 3 2 69 | 8 1 69
6 9 1 | 5 8 4 | 7 3 2
+----------+-------------+---------------+
| 2 16 5 | 169 1469 8 | 3 49 7 |
| 19 4 8 | 7 5 3 | 169 2 169 |
| 3 7 69 | 2 14 69 | 14 8 5 |
+----------+-------------+---------------+
| 4 16 69 | 8 39 2 | 5 7 139 |
| 19 8 27 | 69 3679 5 | 1249 469 1349 |
| 5 3 27 | 4 679 1 | 29 69 8 |
+----------+-------------+---------------+
| 8 2 3 | 169 169 7 | 469 5 469 |
| 7 5 4 | 3 2 69 | 8 1 69 |
| 6 9 1 | 5 8 4 | 7 3 2 |
+----------+-------------+---------------+
*--------------------------------------------------------------*
| 2 16 5 | 169 1469 8 | 3 a49 7 |
| 9-1 4 8 | 7 5 3 |a169 2 a169 |
| 3 7 69 | 2 14 69 | 14 8 5 |
|--------------------+--------------------+--------------------|
| 4 16 69 | 8 39 2 | 5 7 139 |
|b19c 8 27 |b69 3679 5 | 1249 S469 1349 |
| 5 3 27 | 4 679 1 | 29 69 8 |
|--------------------+--------------------+--------------------|
| 8 2 3 | 169 169 7 | 469 5 469 |
| 7 5 4 | 3 2 69 | 8 1 69 |
| 6 9 1 | 5 8 4 | 7 3 2 |
*--------------------------------------------------------------*
3 Petal Death Blossom: Stem Cell r5c8 {469};
(1=4) r1c8, r2c79 - (4) r5c8;
(1=6) r5c14 - (6) r5c8;
(1=9) r5c1 - (9) r5c8; => - 1 r2c1; stte
If I follow the chain it shows 1 is in r2c1 which does not eliminate 1 in r4c2Marty R. wrote:
- Code: Select all
+----------+-------------+---------------+
| 2 16 5 | 169 1469 8 | 3 49 7 |
| 19 4 8 | 7 5 3 | 169 2 169 |
| 3 7 69 | 2 14 69 | 14 8 5 |
+----------+-------------+---------------+
| 4 16 69 | 8 39 2 | 5 7 139 |
| 19 8 27 | 69 3679 5 | 1249 469 1349 |
| 5 3 27 | 4 679 1 | 29 69 8 |
+----------+-------------+---------------+
| 8 2 3 | 169 169 7 | 469 5 469 |
| 7 5 4 | 3 2 69 | 8 1 69 |
| 6 9 1 | 5 8 4 | 7 3 2 |
+----------+-------------+---------------+
Play this puzzle online at the Daily Sudoku site
(1=9)r5c1-(9=6)r4c3-(6=91)r3c3,r1c2=>r4c2<>1
Marty R. wrote:
- Code: Select all
+----------+-------------+---------------+
| 2 16 5 | 169 1469 8 | 3 49 7 |
| 19 4 8 | 7 5 3 | 169 2 169 |
| 3 7 69 | 2 14 69 | 14 8 5 |
+----------+-------------+---------------+
| 4 16 69 | 8 39 2 | 5 7 139 |
| 19 8 27 | 69 3679 5 | 1249 469 1349 |
| 5 3 27 | 4 679 1 | 29 69 8 |
+----------+-------------+---------------+
| 8 2 3 | 169 169 7 | 469 5 469 |
| 7 5 4 | 3 2 69 | 8 1 69 |
| 6 9 1 | 5 8 4 | 7 3 2 |
+----------+-------------+---------------+
Play this puzzle online at the Daily Sudoku site
(1=9)r5c1-(9=6)r4c3-(6=91)r3c3,r1c2=>r4c2<>1
SteveG48 wrote:Marty R. wrote:
- Code: Select all
+----------+-------------+---------------+
| 2 16 5 | 169 1469 8 | 3 49 7 |
| 19 4 8 | 7 5 3 | 169 2 169 |
| 3 7 69 | 2 14 69 | 14 8 5 |
+----------+-------------+---------------+
| 4 16 69 | 8 39 2 | 5 7 139 |
| 19 8 27 | 69 3679 5 | 1249 469 1349 |
| 5 3 27 | 4 679 1 | 29 69 8 |
+----------+-------------+---------------+
| 8 2 3 | 169 169 7 | 469 5 469 |
| 7 5 4 | 3 2 69 | 8 1 69 |
| 6 9 1 | 5 8 4 | 7 3 2 |
+----------+-------------+---------------+
Play this puzzle online at the Daily Sudoku site
(1=9)r5c1-(9=6)r4c3-(6=91)r3c3,r1c2=>r4c2<>1
Marty, I think the highlighted part of your chain should read r2c1. I don't follow the conclusion.
If I follow the chain it shows 1 is in r2c1 which does not eliminate 1 in r4c2