idnr: 1680
9
7
5
6
10
4
8
3
Difficulty: Easy
Legal numbers: 1-5
idnr: 1984
3
11
3
6
10
8
11
4
Difficulty: Easy
Legal numbers: 1-5
idnr: 1880
14
10
7
8
4
11
14
4
Difficulty: Hard
Legal numbers: 1-5
idnr: 1438
3
12
6
7
8
3
6
5
Difficulty: Medium
Legal numbers: 1-5