idnr: 407
30
16
24
17
4
30
17
16
10
7
13
4
17
41
12
12
14
17
6
16
8
28
25
10
10
16
11
38
15
7
23
5
13
16
4
23
33
11
30
17
13
15
18
24
14
4
10
3
16
4
9
11
11
4
8
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2164
4
34
11
17
23
3
7
16
7
12
17
7
11
4
32
16
22
4
18
3
11
16
5
9
15
24
14
13
3
16
16
6
9
9
9
10
7
10
17
35
17
11
4
18
29
7
16
18
24
17
4
13
4
11
3
20
16
4
22
24
3
9
16
8
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1739
23
17
28
3
16
24
4
10
17
17
4
19
17
17
11
10
11
18
3
14
23
12
16
23
3
10
7
15
29
24
9
11
23
17
24
4
28
24
17
12
13
4
13
4
17
20
16
6
17
12
4
13
17
12
16
10
18
22
10
10
Difficulty: Hard
Legal numbers: 1-9
idnr: 3442
6
23
17
38
16
22
12
16
13
4
11
14
19
6
8
17
22
10
16
16
17
10
13
29
22
27
22
11
39
8
8
3
12
16
10
23
5
4
34
6
18
16
7
23
3
8
17
13
21
17
16
24
12
9
16
9
Difficulty: Very hard
Legal numbers: 1-9