idnr: 3388
4
23
23
34
12
4
34
32
18
15
7
10
6
9
4
8
11
17
30
11
Difficulty: Very hard
Legal numbers: 1-9
idnr: 280
13
3
11
15
7
12
17
11
24
15
13
8
11
23
11
9
21
3
14
8
9
5
7
27
14
5
Difficulty: Very hard
Legal numbers: 1-9
idnr: 4853
21
4
16
16
4
38
30
30
30
15
17
9
4
12
10
16
15
4
27
16
Difficulty: Very hard
Legal numbers: 1-9
idnr: 4714
29
6
17
14
10
22
10
17
13
16
13
29
19
17
6
11
12
3
11
11
Difficulty: Medium
Legal numbers: 1-9