idnr: 1673
16
6
11
23
3
9
7
17
11
10
11
24
10
29
3
16
35
8
7
4
12
3
14
10
15
24
13
11
23
9
16
7
3
37
16
4
21
16
3
17
4
Difficulty: Medium
Legal numbers: 1-9
idnr: 704
38
10
15
8
43
15
11
9
15
13
16
21
8
15
9
14
12
9
4
3
22
7
12
7
6
8
9
11
10
7
8
7
13
8
7
7
11
12
14
7
15
11
14
4
11
Difficulty: Super hard
Legal numbers: 1-9
idnr: 1980
16
3
35
17
4
14
3
9
17
18
3
4
21
29
30
4
34
3
17
3
10
17
10
17
27
4
17
32
3
4
3
20
12
10
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2180
23
7
4
16
6
13
24
10
29
36
4
17
24
3
11
29
11
3
24
16
23
6
27
7
11
23
10
16
27
4
38
8
10
Difficulty: Very hard
Legal numbers: 1-9