idnr: 857
8
37
8
7
10
11
33
24
5
15
3
14
7
13
5
10
3
11
13
17
16
5
6
10
13
7
13
8
12
10
10
14
19
5
Difficulty: Very hard
Legal numbers: 1-9
idnr: 3067
30
17
23
23
6
10
16
27
12
3
16
4
8
30
17
18
6
30
8
16
4
16
17
8
3
10
24
9
9
3
17
23
29
13
17
11
26
19
Difficulty: Medium
Legal numbers: 1-9
idnr: 8835
4
45
45
16
17
11
7
10
4
34
4
17
10
10
23
9
6
17
15
3
17
4
9
7
12
12
17
16
4
15
17
10
4
36
16
9
Difficulty: Super hard
Legal numbers: 1-9
idnr: 4801
16
4
23
6
23
3
10
12
22
8
21
7
10
39
16
26
3
17
24
9
17
4
19
19
10
23
6
18
24
37
4
4
3
11
23
10
8
3
Difficulty: Hard
Legal numbers: 1-9