idnr: 3957
4
16
17
10
20
34
15
31
29
7
7
13
8
8
4
16
11
3
31
12
Difficulty: Very hard
Legal numbers: 1-9
idnr: 4948
22
17
16
16
11
21
26
29
10
6
7
13
4
5
17
16
24
12
Difficulty: Super hard
Legal numbers: 1-9
idnr: 48
12
7
23
39
18
9
22
22
10
7
8
10
15
15
13
9
16
13
32
12
Difficulty: Very hard
Legal numbers: 1-9
idnr: 769
41
17
42
4
12
3
4
16
17
9
4
17
11
16
3
19
7
4
14
4
6
16
12
19
8
17
Difficulty: Hard
Legal numbers: 1-9