idnr: 1342
16
31
17
3
45
34
31
18
15
69
20
45
27
4
21
4
14
17
18
3
35
15
Difficulty: Easy
Legal numbers: 1-16
idnr: 1662
10
4
7
7
70
21
16
30
17
20
30
31
4
20
57
16
31
45
29
21
30
48
42
Difficulty: Hard
Legal numbers: 1-16
idnr: 235
3
44
15
14
45
34
69
7
18
6
28
30
37
19
7
5
32
45
21
15
4
33
19
Difficulty: Very hard
Legal numbers: 1-16
idnr: 788
21
6
31
25
30
37
44
81
18
29
6
15
18
19
30
17
7
20
15
31
41
33
Difficulty: Medium
Legal numbers: 1-16