Sudoku puzzles (Su Doku)
My database includes 66 puzzles for the moment and I'm constantly generating more.
Rules: Fill in the grid so that every row and every column contains the digits 1 through 30. There is only 1 solution for each puzzle.
For more information check out Wikipedia.
142005 puzzles downloaded.
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28 |
27 |
6 |
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12 |
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15 |
26 |
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9 |
24 |
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7 |
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2 |
18 |
13 |
14 |
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23 |
8 |
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25 |
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3 |
12 |
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9 |
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14 |
17 |
23 |
11 |
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5 |
6 |
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25 |
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16 |
28 |
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22 |
30 |
15 |
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20 |
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1 |
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29 |
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20 |
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11 |
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1 |
4 |
9 |
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14 |
5 |
10 |
25 |
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22 |
17 |
19 |
29 |
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2 |
15 |
3 |
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30 |
13 |
| 25 |
28 |
10 |
11 |
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21 |
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3 |
9 |
22 |
13 |
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16 |
15 |
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2 |
29 |
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14 |
8 |
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4 |
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5 |
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18 |
6 |
1 |
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1 |
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20 |
6 |
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24 |
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12 |
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14 |
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29 |
23 |
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30 |
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4 |
26 |
21 |
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2 |
30 |
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11 |
17 |
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1 |
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21 |
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12 |
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5 |
14 |
27 |
25 |
18 |
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1 |
14 |
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11 |
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30 |
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7 |
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2 |
13 |
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19 |
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5 |
18 |
10 |
24 |
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26 |
8 |
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29 |
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| 14 |
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6 |
29 |
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1 |
2 |
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16 |
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7 |
26 |
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15 |
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18 |
12 |
25 |
30 |
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24 |
10 |
13 |
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5 |
| 18 |
29 |
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25 |
22 |
5 |
10 |
19 |
13 |
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21 |
24 |
26 |
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6 |
14 |
30 |
11 |
9 |
27 |
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8 |
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4 |
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24 |
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25 |
23 |
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30 |
27 |
6 |
7 |
28 |
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10 |
18 |
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11 |
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20 |
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15 |
10 |
18 |
23 |
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9 |
12 |
14 |
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20 |
7 |
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8 |
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30 |
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5 |
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13 |
17 |
29 |
2 |
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27 |
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| 22 |
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19 |
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2 |
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27 |
15 |
29 |
17 |
8 |
23 |
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11 |
26 |
3 |
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6 |
21 |
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10 |
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30 |
25 |
4 |
1 |
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17 |
12 |
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3 |
24 |
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8 |
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29 |
16 |
28 |
23 |
10 |
20 |
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5 |
1 |
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19 |
13 |
22 |
| 4 |
19 |
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30 |
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20 |
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12 |
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9 |
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16 |
22 |
13 |
23 |
10 |
5 |
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7 |
17 |
6 |
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1 |
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2 |
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26 |
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7 |
13 |
24 |
19 |
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16 |
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23 |
20 |
2 |
4 |
25 |
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30 |
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11 |
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8 |
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9 |
10 |
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6 |
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17 |
| 27 |
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30 |
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1 |
6 |
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3 |
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18 |
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10 |
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19 |
4 |
13 |
16 |
22 |
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2 |
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24 |
28 |
20 |
21 |
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12 |
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14 |
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7 |
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15 |
21 |
5 |
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25 |
19 |
26 |
29 |
23 |
13 |
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9 |
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16 |
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18 |
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11 |
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3 |
10 |
| 7 |
4 |
27 |
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29 |
11 |
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24 |
17 |
16 |
12 |
19 |
2 |
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18 |
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20 |
5 |
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28 |
23 |
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25 |
24 |
14 |
5 |
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18 |
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6 |
29 |
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21 |
20 |
26 |
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10 |
7 |
27 |
30 |
1 |
3 |
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15 |
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18 |
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21 |
17 |
15 |
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10 |
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12 |
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4 |
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13 |
24 |
7 |
28 |
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28 |
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23 |
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13 |
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27 |
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19 |
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22 |
10 |
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30 |
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4 |
9 |
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3 |
11 |
14 |
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27 |
20 |
8 |
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28 |
21 |
23 |
13 |
19 |
24 |
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26 |
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25 |
9 |
14 |
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6 |
26 |
20 |
17 |
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1 |
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13 |
16 |
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10 |
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12 |
24 |
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28 |
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11 |
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26 |
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28 |
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12 |
14 |
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2 |
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5 |
25 |
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19 |
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3 |
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29 |
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30 |
10 |
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6 |
9 |
28 |
16 |
18 |
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13 |
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27 |
4 |
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23 |
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8 |
26 |
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5 |
14 |
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25 |
11 |
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21 |
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20 |
25 |
16 |
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28 |
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26 |
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23 |
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11 |
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30 |
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27 |
29 |
12 |
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22 |
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| 21 |
11 |
16 |
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4 |
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24 |
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26 |
28 |
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19 |
27 |
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6 |
7 |
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3 |
17 |
25 |
9 |
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1 |
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29 |
10 |
5 |
12 |
| 19 |
8 |
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20 |
16 |
10 |
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13 |
28 |
6 |
30 |
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12 |
29 |
14 |
27 |
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23 |
7 |
9 |
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26 |
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11 |
24 |
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3 |
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24 |
29 |
7 |
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23 |
5 |
1 |
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8 |
22 |
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9 |
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25 |
19 |
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12 |
28 |
26 |
11 |
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4 |
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30 |
2 |
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10 |
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3 |
19 |
4 |
25 |
18 |
29 |
21 |
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23 |
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17 |
9 |
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2 |
1 |
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22 |
7 |
16 |
13 |
12 |
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Showing puzzle number: 40
Puzzletype: Symmetrical Sudoku
Startnumbers: 556
Difficulty: Very easy (0)
Solution methods:
SiSo SC Solve puzzle Show solution Print