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.
117806 puzzles downloaded.
| 3 |
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15 |
25 |
10 |
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18 |
27 |
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21 |
30 |
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17 |
19 |
22 |
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29 |
2 |
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9 |
7 |
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| |
5 |
25 |
9 |
13 |
26 |
29 |
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7 |
2 |
6 |
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12 |
11 |
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22 |
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15 |
3 |
18 |
10 |
17 |
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21 |
28 |
4 |
19 |
| |
2 |
16 |
6 |
8 |
25 |
20 |
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18 |
30 |
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9 |
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19 |
27 |
29 |
13 |
11 |
22 |
1 |
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15 |
10 |
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24 |
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28 |
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| |
25 |
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5 |
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11 |
10 |
16 |
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29 |
19 |
8 |
24 |
27 |
6 |
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30 |
15 |
26 |
18 |
17 |
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9 |
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3 |
7 |
| 10 |
11 |
24 |
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17 |
14 |
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27 |
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22 |
28 |
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26 |
25 |
23 |
7 |
4 |
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3 |
2 |
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19 |
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30 |
20 |
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8 |
| 22 |
10 |
6 |
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25 |
19 |
13 |
1 |
11 |
21 |
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20 |
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14 |
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27 |
29 |
7 |
2 |
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24 |
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4 |
18 |
8 |
9 |
3 |
| |
19 |
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3 |
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18 |
2 |
12 |
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27 |
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20 |
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8 |
1 |
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7 |
11 |
14 |
25 |
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21 |
28 |
22 |
4 |
24 |
29 |
23 |
| |
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27 |
26 |
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23 |
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29 |
24 |
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22 |
8 |
6 |
13 |
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17 |
1 |
5 |
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25 |
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10 |
20 |
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2 |
15 |
| |
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15 |
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3 |
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17 |
16 |
25 |
4 |
6 |
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7 |
12 |
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22 |
29 |
28 |
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5 |
9 |
23 |
8 |
14 |
2 |
18 |
30 |
| |
28 |
17 |
23 |
1 |
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7 |
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21 |
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11 |
10 |
19 |
6 |
3 |
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5 |
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4 |
12 |
14 |
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13 |
26 |
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25 |
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16 |
| |
1 |
18 |
22 |
17 |
29 |
27 |
16 |
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4 |
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7 |
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3 |
25 |
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6 |
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14 |
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15 |
13 |
8 |
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28 |
23 |
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10 |
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| |
17 |
29 |
7 |
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25 |
2 |
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12 |
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11 |
30 |
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13 |
22 |
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5 |
16 |
1 |
| 4 |
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30 |
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28 |
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18 |
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5 |
27 |
22 |
25 |
16 |
10 |
1 |
15 |
19 |
23 |
20 |
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8 |
24 |
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6 |
9 |
7 |
17 |
29 |
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| 26 |
3 |
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21 |
14 |
11 |
23 |
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22 |
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10 |
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25 |
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15 |
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30 |
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18 |
19 |
9 |
1 |
4 |
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24 |
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12 |
6 |
20 |
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| 18 |
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2 |
25 |
7 |
5 |
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3 |
28 |
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16 |
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20 |
29 |
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30 |
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26 |
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22 |
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14 |
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15 |
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4 |
27 |
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| |
15 |
12 |
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9 |
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8 |
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3 |
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21 |
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23 |
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4 |
5 |
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30 |
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6 |
22 |
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1 |
25 |
13 |
16 |
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18 |
| |
29 |
10 |
5 |
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8 |
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30 |
19 |
15 |
28 |
12 |
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17 |
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26 |
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25 |
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14 |
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16 |
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1 |
4 |
24 |
2 |
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7 |
11 |
| |
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7 |
4 |
20 |
10 |
1 |
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2 |
3 |
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14 |
30 |
12 |
24 |
23 |
15 |
21 |
6 |
13 |
29 |
19 |
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17 |
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16 |
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26 |
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9 |
| 23 |
20 |
1 |
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16 |
28 |
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6 |
11 |
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17 |
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21 |
9 |
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10 |
15 |
13 |
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| |
14 |
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27 |
15 |
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25 |
23 |
20 |
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3 |
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4 |
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19 |
10 |
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21 |
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17 |
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12 |
16 |
6 |
30 |
11 |
1 |
5 |
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| 17 |
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26 |
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24 |
20 |
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21 |
14 |
19 |
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30 |
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28 |
13 |
8 |
23 |
10 |
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18 |
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11 |
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1 |
16 |
7 |
25 |
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| 13 |
27 |
11 |
29 |
12 |
4 |
16 |
18 |
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28 |
8 |
26 |
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6 |
5 |
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24 |
15 |
25 |
23 |
20 |
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14 |
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3 |
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| 30 |
6 |
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8 |
21 |
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22 |
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28 |
15 |
13 |
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9 |
3 |
2 |
4 |
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24 |
23 |
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7 |
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1 |
11 |
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| 20 |
23 |
3 |
28 |
26 |
9 |
19 |
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8 |
24 |
14 |
2 |
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13 |
29 |
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16 |
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17 |
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30 |
27 |
12 |
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22 |
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15 |
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| 6 |
8 |
21 |
19 |
27 |
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24 |
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23 |
30 |
18 |
5 |
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14 |
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15 |
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26 |
20 |
1 |
12 |
3 |
2 |
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22 |
17 |
29 |
| 15 |
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28 |
13 |
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6 |
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12 |
22 |
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4 |
2 |
1 |
5 |
17 |
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10 |
26 |
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14 |
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20 |
16 |
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30 |
23 |
25 |
| 12 |
21 |
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2 |
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7 |
5 |
22 |
29 |
13 |
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6 |
9 |
17 |
4 |
3 |
1 |
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19 |
11 |
28 |
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27 |
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26 |
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| |
7 |
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30 |
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12 |
10 |
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14 |
3 |
1 |
11 |
15 |
13 |
18 |
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17 |
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27 |
9 |
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8 |
5 |
20 |
28 |
19 |
6 |
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| 7 |
12 |
4 |
24 |
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13 |
20 |
18 |
1 |
29 |
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11 |
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21 |
26 |
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25 |
28 |
3 |
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2 |
19 |
17 |
15 |
10 |
8 |
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| |
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11 |
10 |
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19 |
26 |
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8 |
15 |
24 |
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12 |
7 |
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13 |
4 |
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6 |
22 |
2 |
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20 |
Showing puzzle number: 63
Puzzletype: Symmetrical Sudoku
Startnumbers: 564
Difficulty: Very easy (0)
Solution methods:
SiSo SC Solve puzzle Show solution Print