idnr: 927
25
4
8
7
6
4
13
17
9
36
37
3
8
12
16
11
6
10
17
14
10
15
17
14
4
4
15
43
4
17
Difficulty: Super hard
Legal numbers: 1-9
idnr: 4557
6
17
16
17
23
20
4
30
17
6
16
26
23
10
3
13
7
17
17
6
18
6
16
12
12
16
17
9
3
20
23
8
12
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1687
12
15
17
10
10
17
7
10
11
39
9
12
14
13
3
27
9
20
10
12
11
15
15
15
17
14
11
40
14
15
Difficulty: Super hard
Legal numbers: 1-9
idnr: 668
8
34
14
30
4
5
7
8
9
8
37
5
14
13
5
6
13
14
6
5
4
9
10
6
9
36
16
7
Difficulty: Super hard
Legal numbers: 1-9