idnr: 1809
16
29
14
7
12
7
39
20
6
8
8
9
12
4
10
6
8
5
13
18
17
11
11
5
8
8
6
6
6
9
10
10
18
16
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2829
38
7
4
16
10
16
4
8
11
21
17
17
28
7
22
24
12
29
25
16
4
12
13
17
3
13
23
16
29
3
16
21
8
12
Difficulty: Very hard
Legal numbers: 1-9
idnr: 5902
16
17
21
16
3
16
29
14
41
22
10
3
7
8
23
7
39
10
24
39
6
16
23
3
43
4
5
8
3
16
6
3
11
15
10
11
Difficulty: Medium
Legal numbers: 1-9
idnr: 5504
29
16
30
3
10
23
3
4
8
23
11
29
11
16
16
24
10
16
15
11
15
23
3
3
19
17
16
3
7
16
6
28
5
15
Difficulty: Very hard
Legal numbers: 1-9