idnr: 31
45
30
80
29
7
22
45
63
27
23
14
44
19
7
29
7
44
31
18
4
49
19
Difficulty: Very hard
Legal numbers: 1-16
idnr: 399
30
4
45
4
17
7
17
3
18
11
25
16
7
45
44
30
17
31
3
3
48
4
20
14
3
Difficulty: Hard
Legal numbers: 1-16
idnr: 827
69
4
14
3
31
33
6
18
17
7
69
19
18
13
15
4
31
4
27
4
33
17
Difficulty: Hard
Legal numbers: 1-16
idnr: 2075
4
31
30
19
31
6
48
30
31
19
30
31
31
44
43
4
3
31
3
3
31
37
16
Difficulty: Easy
Legal numbers: 1-16