idnr: 4277
24
29
17
3
11
10
4
28
16
13
4
11
16
14
7
15
10
23
16
16
28
16
7
4
17
16
17
22
6
24
4
12
16
3
9
17
10
12
5
Difficulty: Medium
Legal numbers: 1-9
idnr: 953
34
10
36
3
16
8
8
12
13
13
9
7
6
12
7
11
28
16
13
11
5
11
4
14
3
9
5
3
7
9
12
10
6
12
9
8
10
Difficulty: Hard
Legal numbers: 1-9
idnr: 4019
11
38
7
17
9
13
8
3
16
10
9
39
15
10
17
8
3
25
10
17
30
16
17
24
33
13
16
11
24
16
14
17
12
Difficulty: Super hard
Legal numbers: 1-9
idnr: 1657
3
16
29
3
16
16
10
24
18
18
11
10
24
23
7
7
23
11
16
17
19
17
6
14
10
11
13
19
12
7
17
4
4
16
4
13
14
9
13
Difficulty: Hard
Legal numbers: 1-9