idnr: 1051
28
4
3
41
3
10
10
17
26
3
3
12
4
6
16
11
14
17
17
8
4
30
9
18
Difficulty: Medium
Legal numbers: 1-9
idnr: 2861
16
6
23
29
10
4
25
29
15
11
7
16
23
10
17
17
20
3
25
8
Difficulty: Hard
Legal numbers: 1-9
idnr: 3494
3
16
7
35
4
8
35
31
19
24
11
17
17
3
26
4
33
3
Difficulty: Very hard
Legal numbers: 1-9
idnr: 4511
16
17
10
3
20
10
24
29
4
29
10
10
7
16
7
4
17
3
28
10
Difficulty: Easy
Legal numbers: 1-9