idnr: 53
36
12
23
3
6
8
36
6
28
17
10
16
34
12
11
12
9
10
10
6
3
8
4
17
10
12
11
12
15
14
15
17
8
14
13
14
13
16
5
8
9
6
16
7
7
14
9
Difficulty: Super hard
Legal numbers: 1-9
idnr: 1215
24
3
4
17
8
3
10
9
3
7
16
15
17
16
3
10
12
23
13
7
15
16
29
4
16
12
23
7
4
27
13
16
23
4
16
3
16
4
12
16
20
25
4
13
Difficulty: Medium
Legal numbers: 1-9
idnr: 1083
24
3
4
12
4
16
39
3
22
8
22
24
6
17
8
31
10
3
24
4
23
16
21
19
3
5
12
17
8
3
16
7
3
10
27
17
3
4
3
25
12
Difficulty: Very hard
Legal numbers: 1-9
idnr: 762
22
17
4
16
16
17
10
4
21
23
17
11
29
17
11
24
11
11
22
7
20
10
6
13
3
10
3
7
5
17
8
17
8
10
3
14
16
5
3
19
13
8
6
Difficulty: Medium
Legal numbers: 1-9