idnr: 834
31
6
3
31
11
58
19
35
6
55
3
31
15
57
18
10
17
44
17
31
45
15
4
28
3
4
55
21
15
Difficulty: Medium
Legal numbers: 1-16
idnr: 1749
69
3
44
30
29
30
4
31
16
70
25
30
17
4
30
6
19
17
13
4
17
20
Difficulty: Hard
Legal numbers: 1-16
idnr: 2704
4
31
16
30
3
33
57
4
33
31
3
30
35
16
4
17
32
31
31
31
4
34
16
Difficulty: Easy
Legal numbers: 1-16
idnr: 478
44
6
11
30
17
31
17
32
21
57
45
16
10
18
4
45
7
38
31
16
21
20
15
Difficulty: Very hard
Legal numbers: 1-16