idnr: 905
6
6
3
6
8
4
6
5
Difficulty: Easy
Legal numbers: 1-4
idnr: 872
8
3
6
9
6
3
7
4
Difficulty: Easy
Legal numbers: 1-4
idnr: 5
6
7
5
7
7
7
9
6
Difficulty: Easy
Legal numbers: 1-4
idnr: 231
4
6
4
8
6
3
8
3
Difficulty: Easy
Legal numbers: 1-4