idnr: 4348
7
3
5
7
7
4
6
3
Difficulty: Easy
Legal numbers: 1-9
idnr: 3468
16
7
13
7
13
17
12
9
Difficulty: Easy
Legal numbers: 1-9
idnr: 3337
6
23
23
11
24
25
26
14
Difficulty: Very hard
Legal numbers: 1-9
idnr: 778
15
21
14
9
21
10
24
6
Difficulty: Hard
Legal numbers: 1-9