idnr: 2157
4
29
16
11
11
16
17
10
16
3
24
3
Difficulty: Medium
Legal numbers: 1-9
idnr: 2124
17
30
10
11
18
30
33
9
11
16
28
15
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2669
29
17
13
16
11
26
16
16
10
17
29
12
Difficulty: Easy
Legal numbers: 1-9
idnr: 395
12
16
9
8
21
20
16
10
11
4
22
5
Difficulty: Very hard
Legal numbers: 1-9