idnr: 734
15
12
13
16
8
18
4
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1286
10
27
15
23
14
15
16
Difficulty: Hard
Legal numbers: 1-9
idnr: 3042
29
16
17
16
16
12
16
Difficulty: Easy
Legal numbers: 1-9
idnr: 507
24
15
10
19
23
11
14
Difficulty: Hard
Legal numbers: 1-9