idnr: 6520
17
4
3
16
11
41
29
33
7
16
13
3
17
7
24
13
17
19
3
13
16
15
4
10
17
3
5
16
30
18
Difficulty: Medium
Legal numbers: 1-9
idnr: 2995
17
16
7
17
4
38
13
22
7
14
20
3
6
39
4
8
10
15
8
7
11
16
13
17
23
9
16
18
3
16
20
11
26
14
Difficulty: Medium
Legal numbers: 1-9
idnr: 6538
16
17
17
38
17
10
3
17
17
7
20
27
16
20
21
9
15
5
29
3
6
13
4
9
3
18
16
6
21
17
3
16
22
14
10
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 7642
16
34
7
4
3
16
6
16
16
12
11
22
25
11
33
16
34
14
12
16
17
16
4
30
17
28
15
17
12
14
Difficulty: Very hard
Legal numbers: 1-9