idnr: 2999
11
24
12
7
15
11
4
Difficulty: Medium
Legal numbers: 1-9
idnr: 4137
24
29
13
6
20
18
8
Difficulty: Medium
Legal numbers: 1-9
idnr: 3337
30
6
10
24
14
20
16
Difficulty: Medium
Legal numbers: 1-9
idnr: 4222
23
10
13
23
15
19
9
Difficulty: Medium
Legal numbers: 1-9