idnr: 1393
13
14
13
17
20
13
8
29
9
Difficulty: Very hard
Legal numbers: 1-9
idnr: 4089
23
7
6
7
7
16
22
24
6
Difficulty: Hard
Legal numbers: 1-9
idnr: 3197
10
23
4
10
23
16
27
30
9
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1781
16
18
14
13
11
26
7
12
13
Difficulty: Medium
Legal numbers: 1-9