idnr: 3915
7
17
4
16
24
16
18
3
20
17
Difficulty: Medium
Legal numbers: 1-9
idnr: 3246
29
30
3
17
23
4
25
16
25
26
Difficulty: Medium
Legal numbers: 1-9
idnr: 4787
29
24
29
3
12
9
6
29
3
25
10
9
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1696
20
12
12
6
7
16
28
7
28
10
Difficulty: Hard
Legal numbers: 1-9