Sudoku puzzles (Su Doku)
My database includes 76 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 36. There is only 1 solution for each puzzle.
For more information check out Wikipedia.
181021 puzzles downloaded.
| 25 |
21 |
|
10 |
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8 |
33 |
34 |
36 |
1 |
26 |
18 |
2 |
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16 |
27 |
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32 |
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15 |
23 |
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31 |
29 |
3 |
6 |
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28 |
35 |
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14 |
24 |
30 |
22 |
| |
8 |
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29 |
25 |
4 |
20 |
17 |
16 |
33 |
32 |
2 |
31 |
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10 |
35 |
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22 |
30 |
14 |
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9 |
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5 |
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21 |
26 |
12 |
28 |
24 |
1 |
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6 |
19 |
3 |
11 |
| 24 |
36 |
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21 |
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6 |
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10 |
30 |
11 |
4 |
27 |
18 |
20 |
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33 |
22 |
12 |
8 |
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13 |
32 |
15 |
29 |
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17 |
26 |
31 |
5 |
34 |
23 |
25 |
1 |
| |
14 |
19 |
8 |
35 |
36 |
21 |
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10 |
11 |
27 |
28 |
5 |
13 |
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15 |
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6 |
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2 |
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32 |
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16 |
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17 |
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25 |
20 |
4 |
30 |
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7 |
33 |
| 28 |
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22 |
21 |
29 |
17 |
26 |
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27 |
20 |
6 |
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4 |
30 |
33 |
11 |
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7 |
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9 |
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3 |
24 |
5 |
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1 |
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10 |
2 |
23 |
31 |
12 |
8 |
| 17 |
25 |
12 |
7 |
34 |
8 |
35 |
20 |
13 |
31 |
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30 |
15 |
32 |
33 |
5 |
14 |
21 |
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24 |
27 |
26 |
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28 |
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10 |
9 |
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23 |
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11 |
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| 27 |
4 |
21 |
19 |
18 |
31 |
1 |
35 |
33 |
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15 |
12 |
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23 |
24 |
2 |
25 |
7 |
34 |
20 |
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10 |
8 |
11 |
14 |
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16 |
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13 |
30 |
28 |
5 |
9 |
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| |
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9 |
18 |
30 |
19 |
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22 |
3 |
12 |
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25 |
31 |
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21 |
29 |
36 |
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5 |
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34 |
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32 |
16 |
15 |
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28 |
6 |
17 |
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33 |
35 |
| 20 |
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16 |
30 |
17 |
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9 |
1 |
32 |
26 |
12 |
25 |
23 |
7 |
34 |
5 |
36 |
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15 |
28 |
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27 |
4 |
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2 |
31 |
3 |
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33 |
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29 |
8 |
18 |
| |
31 |
20 |
28 |
15 |
3 |
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34 |
27 |
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12 |
9 |
17 |
29 |
4 |
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23 |
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30 |
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11 |
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6 |
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16 |
25 |
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19 |
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| 13 |
1 |
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16 |
4 |
24 |
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31 |
7 |
29 |
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11 |
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35 |
5 |
18 |
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34 |
28 |
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25 |
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14 |
20 |
21 |
6 |
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36 |
9 |
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10 |
| |
5 |
8 |
17 |
1 |
30 |
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35 |
23 |
22 |
24 |
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36 |
11 |
26 |
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28 |
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3 |
32 |
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12 |
27 |
10 |
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33 |
15 |
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4 |
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| 31 |
18 |
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6 |
27 |
9 |
34 |
25 |
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16 |
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15 |
24 |
7 |
12 |
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21 |
11 |
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2 |
5 |
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3 |
23 |
22 |
1 |
26 |
10 |
8 |
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28 |
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| |
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5 |
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19 |
6 |
17 |
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34 |
9 |
16 |
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36 |
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8 |
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1 |
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24 |
26 |
23 |
14 |
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30 |
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32 |
15 |
31 |
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12 |
11 |
28 |
| |
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20 |
10 |
1 |
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7 |
11 |
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14 |
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17 |
23 |
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27 |
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24 |
34 |
6 |
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5 |
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29 |
19 |
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4 |
18 |
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9 |
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16 |
12 |
| |
24 |
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26 |
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5 |
25 |
2 |
1 |
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13 |
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14 |
21 |
6 |
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31 |
9 |
27 |
34 |
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12 |
32 |
35 |
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30 |
17 |
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8 |
11 |
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3 |
| |
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34 |
14 |
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23 |
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29 |
5 |
33 |
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18 |
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19 |
4 |
9 |
20 |
21 |
35 |
31 |
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24 |
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2 |
7 |
30 |
36 |
22 |
8 |
16 |
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10 |
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| 14 |
2 |
36 |
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9 |
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10 |
28 |
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35 |
15 |
19 |
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16 |
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30 |
7 |
18 |
29 |
6 |
21 |
22 |
11 |
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20 |
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1 |
12 |
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3 |
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27 |
17 |
24 |
| 4 |
29 |
2 |
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27 |
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24 |
30 |
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36 |
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10 |
28 |
22 |
1 |
19 |
23 |
25 |
26 |
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35 |
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12 |
16 |
31 |
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11 |
6 |
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7 |
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32 |
5 |
9 |
| |
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1 |
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32 |
13 |
7 |
5 |
25 |
15 |
11 |
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2 |
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18 |
34 |
22 |
35 |
4 |
28 |
33 |
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29 |
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20 |
31 |
21 |
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24 |
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16 |
30 |
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| 3 |
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27 |
31 |
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15 |
32 |
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11 |
8 |
9 |
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22 |
16 |
6 |
26 |
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20 |
4 |
12 |
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29 |
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2 |
21 |
7 |
34 |
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35 |
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10 |
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| 32 |
22 |
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29 |
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4 |
20 |
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17 |
1 |
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30 |
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13 |
34 |
15 |
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31 |
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16 |
9 |
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33 |
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11 |
26 |
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36 |
28 |
21 |
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| 16 |
6 |
11 |
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23 |
4 |
36 |
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33 |
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28 |
35 |
14 |
10 |
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2 |
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1 |
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5 |
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13 |
12 |
20 |
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8 |
27 |
24 |
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26 |
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| |
10 |
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12 |
7 |
14 |
11 |
27 |
26 |
17 |
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1 |
20 |
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5 |
29 |
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22 |
6 |
15 |
8 |
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34 |
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23 |
19 |
25 |
35 |
13 |
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32 |
21 |
| |
11 |
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1 |
33 |
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3 |
21 |
30 |
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28 |
26 |
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32 |
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10 |
19 |
27 |
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23 |
7 |
13 |
6 |
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14 |
17 |
5 |
20 |
34 |
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| 19 |
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6 |
36 |
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23 |
13 |
9 |
24 |
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25 |
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4 |
12 |
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31 |
7 |
16 |
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2 |
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30 |
27 |
17 |
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29 |
34 |
1 |
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22 |
20 |
| |
17 |
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22 |
32 |
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10 |
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13 |
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5 |
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9 |
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26 |
34 |
33 |
20 |
21 |
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35 |
30 |
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11 |
18 |
3 |
15 |
1 |
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| 21 |
27 |
10 |
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12 |
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14 |
8 |
2 |
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36 |
35 |
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25 |
29 |
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23 |
16 |
13 |
7 |
3 |
26 |
22 |
15 |
33 |
4 |
20 |
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32 |
9 |
17 |
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5 |
| 9 |
30 |
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2 |
12 |
10 |
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23 |
1 |
35 |
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24 |
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21 |
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18 |
3 |
31 |
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7 |
28 |
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36 |
20 |
13 |
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22 |
19 |
26 |
16 |
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| |
20 |
7 |
4 |
16 |
18 |
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8 |
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19 |
17 |
32 |
36 |
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29 |
6 |
10 |
12 |
25 |
9 |
28 |
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22 |
15 |
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21 |
35 |
14 |
5 |
1 |
27 |
3 |
23 |
26 |
| |
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3 |
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16 |
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30 |
28 |
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19 |
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22 |
1 |
24 |
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26 |
10 |
8 |
29 |
15 |
17 |
36 |
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11 |
4 |
33 |
5 |
12 |
23 |
25 |
35 |
21 |
32 |
| 5 |
23 |
24 |
25 |
8 |
11 |
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32 |
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3 |
21 |
27 |
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19 |
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12 |
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2 |
35 |
30 |
18 |
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34 |
36 |
10 |
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33 |
9 |
20 |
7 |
28 |
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31 |
| 12 |
7 |
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22 |
5 |
25 |
6 |
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28 |
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31 |
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20 |
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13 |
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30 |
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10 |
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1 |
33 |
14 |
9 |
27 |
8 |
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36 |
18 |
15 |
19 |
2 |
24 |
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| 10 |
9 |
28 |
3 |
6 |
15 |
27 |
18 |
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24 |
34 |
23 |
7 |
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8 |
17 |
32 |
12 |
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11 |
1 |
16 |
31 |
4 |
22 |
5 |
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19 |
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26 |
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35 |
2 |
| 26 |
16 |
33 |
31 |
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21 |
12 |
11 |
19 |
10 |
30 |
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25 |
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20 |
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35 |
17 |
27 |
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4 |
22 |
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15 |
6 |
23 |
34 |
28 |
5 |
13 |
7 |
9 |
24 |
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18 |
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| 15 |
35 |
30 |
23 |
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26 |
36 |
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5 |
28 |
34 |
27 |
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12 |
3 |
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13 |
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9 |
17 |
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11 |
18 |
24 |
1 |
22 |
16 |
29 |
4 |
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20 |
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31 |
7 |
Showing puzzle number: 29
Puzzletype: Symmetrical Sudoku
Startnumbers: 856
Difficulty: Super easy (0)
Solution methods:
SiSo Solve puzzle Show solution Print