idnr: 4599
34
17
23
23
30
11
10
30
32
16
9
7
17
7
24
12
10
19
13
16
12
30
20
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2581
13
11
9
5
13
13
5
11
11
35
15
5
6
16
15
24
10
6
14
10
4
9
10
5
7
17
8
35
6
4
Difficulty: Hard
Legal numbers: 1-9
idnr: 183
20
12
6
17
7
8
11
8
14
39
9
12
15
12
5
21
11
11
3
13
14
12
9
11
17
8
17
36
13
17
Difficulty: Super hard
Legal numbers: 1-9
idnr: 1906
6
12
31
11
32
14
14
7
6
11
21
39
7
10
8
28
14
5
14
6
12
5
10
38
15
13
3
Difficulty: Super hard
Legal numbers: 1-9