idnr: 3106
4
24
17
11
21
11
22
16
23
30
11
11
21
4
11
8
17
9
9
15
4
4
16
12
7
16
6
15
11
17
4
25
10
Difficulty: Medium
Legal numbers: 1-9
idnr: 951
23
16
10
9
11
5
4
17
4
6
41
13
17
5
11
3
27
7
17
11
15
10
4
5
8
13
6
10
13
6
3
14
8
12
39
11
12
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1222
3
10
37
9
5
16
8
11
7
32
3
6
3
4
5
23
10
11
10
19
9
7
3
9
16
9
12
9
8
8
10
13
39
11
5
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2851
30
3
4
23
4
20
16
23
30
6
17
26
3
15
7
6
9
17
7
10
11
20
23
5
3
5
17
15
16
19
4
30
20
Difficulty: Very hard
Legal numbers: 1-9