idnr: 1055
4
17
10
10
30
4
25
29
10
9
12
7
17
6
20
4
11
3
25
3
Difficulty: Medium
Legal numbers: 1-9
idnr: 1454
16
4
24
35
4
12
15
33
17
28
23
4
22
13
16
3
27
16
32
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 3053
24
4
12
7
29
3
23
10
11
8
6
5
17
7
24
13
16
16
28
17
Difficulty: Easy
Legal numbers: 1-9
idnr: 2129
6
7
6
17
23
12
7
24
7
33
9
3
6
10
24
34
10
10
Difficulty: Very hard
Legal numbers: 1-9