idnr: 629
4
17
10
34
9
3
15
26
30
13
9
11
14
17
5
4
16
16
35
12
Difficulty: Very hard
Legal numbers: 1-9
idnr: 3197
7
17
16
11
4
16
24
28
6
23
13
9
7
11
16
10
10
4
31
5
Difficulty: Hard
Legal numbers: 1-9
idnr: 5020
42
6
17
28
4
14
7
5
16
31
14
10
7
4
16
11
24
12
4
12
3
36
10
15
Difficulty: Very hard
Legal numbers: 1-9
idnr: 666
3
23
16
15
16
16
17
15
21
14
17
12
6
9
4
4
12
17
18
11
Difficulty: Medium
Legal numbers: 1-9