idnr: 974
16
4
17
16
4
34
16
3
12
17
27
24
16
4
21
39
11
23
16
31
3
15
3
21
3
19
17
22
16
17
9
10
4
16
6
5
16
10
24
13
31
12
16
19
25
12
11
4
15
13
17
23
29
16
12
10
16
22
16
7
3
20
3
30
14
23
4
18
3
33
39
7
15
4
4
12
16
25
17
17
13
16
28
19
8
14
33
14
3
17
28
30
6
20
6
24
4
15
9
16
3
16
9
11
16
10
35
12
17
3
17
7
17
17
8
16
4
8
12
4
14
17
4
11
17
16
4
3
27
4
3
14
16
3
4
21
19
22
13
9
20
3
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2142
17
31
23
10
17
16
22
29
17
17
7
11
11
31
24
9
5
21
4
16
4
11
3
16
3
16
14
10
6
3
13
17
16
14
23
13
6
24
18
13
22
11
4
21
10
3
16
7
12
8
4
10
18
4
8
6
13
8
22
24
17
24
13
4
11
24
11
5
10
22
24
14
17
17
15
16
9
3
4
19
22
13
24
10
6
16
28
12
16
3
4
17
3
9
30
3
3
11
17
4
17
23
9
26
16
17
5
22
12
21
6
17
12
18
18
17
3
7
14
6
8
9
9
9
16
9
3
11
21
11
15
7
Difficulty: Very hard
Legal numbers: 1-9
idnr: 765
38
3
22
4
4
16
23
3
11
7
24
7
12
16
11
17
24
29
11
17
17
23
16
12
17
3
17
7
3
15
22
17
13
16
12
6
3
11
14
28
3
16
7
17
16
3
3
16
34
13
6
17
29
4
16
10
17
16
12
23
16
24
4
9
16
18
17
10
23
10
25
7
24
16
17
4
39
34
6
17
4
31
17
17
11
29
21
33
17
4
10
4
17
3
14
6
9
16
8
9
17
3
23
38
10
17
10
3
36
17
4
6
10
16
17
4
10
6
25
23
4
15
7
11
3
15
12
5
9
17
17
6
4
9
3
9
16
17
12
28
9
10
11
13
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1910
16
16
24
3
9
16
3
24
9
10
6
13
8
16
10
24
15
22
17
3
11
16
26
23
20
18
18
34
17
15
21
17
23
20
17
12
15
4
6
17
16
16
3
4
22
11
22
16
9
35
10
4
16
28
24
30
6
8
4
10
17
14
16
11
17
16
9
32
14
7
9
16
11
7
4
16
10
24
22
31
16
12
17
4
5
17
16
33
35
11
12
16
4
9
3
16
29
17
8
16
27
17
17
4
12
7
23
14
19
15
6
3
17
16
6
24
9
3
3
3
23
4
20
23
19
24
10
5
16
21
3
26
4
17
21
7
21
9
16
11
9
15
Difficulty: Hard
Legal numbers: 1-9