idnr: 260
6
7
5
6
6
3
6
5
Difficulty: Easy
Legal numbers: 1-4
idnr: 869
4
7
4
6
8
7
7
5
Difficulty: Easy
Legal numbers: 1-4
idnr: 1038
9
7
5
7
8
4
9
5
Difficulty: Easy
Legal numbers: 1-4
idnr: 1145
9
7
7
7
9
4
8
3
Difficulty: Medium
Legal numbers: 1-4