idnr: 2131
17
11
6
16
10
11
14
17
23
14
4
7
27
37
7
6
16
12
13
3
4
14
41
17
22
6
16
16
9
17
4
16
7
7
5
16
6
18
5
27
6
10
16
16
6
3
3
11
16
17
4
6
24
17
3
8
6
10
17
12
6
5
11
8
17
15
11
23
23
4
25
19
7
4
14
16
19
8
13
11
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1804
4
17
16
3
4
3
11
17
4
16
13
17
23
22
17
17
3
10
3
20
4
7
4
9
29
17
4
23
10
6
23
16
23
24
17
6
14
6
21
11
12
11
30
16
9
6
6
10
23
3
11
34
4
16
8
26
3
3
9
16
3
25
4
22
4
20
10
4
10
16
3
4
3
3
17
15
16
16
4
4
28
22
19
10
Difficulty: Medium
Legal numbers: 1-9
idnr: 308
10
3
16
4
3
14
17
4
23
16
30
3
6
22
24
27
11
17
9
23
4
16
3
10
3
17
12
30
10
4
10
12
7
15
4
12
16
3
30
11
8
7
13
16
20
4
21
17
10
3
4
15
17
9
10
17
3
7
16
20
7
24
12
7
9
11
10
11
14
17
4
10
3
4
20
16
3
16
5
17
32
23
10
21
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1088
29
6
16
3
7
6
8
23
16
16
3
8
4
27
29
6
11
24
29
4
27
11
18
17
29
8
3
17
10
13
17
24
4
16
7
17
10
11
17
5
18
17
15
4
17
20
10
17
16
11
6
10
23
17
9
17
10
7
12
23
10
3
16
11
4
16
23
5
23
28
3
25
16
10
27
8
8
9
Difficulty: Hard
Legal numbers: 1-9