idnr: 2666
4
7
24
17
44
3
10
4
4
23
17
4
5
17
42
24
3
18
23
30
15
14
11
17
11
14
4
19
7
6
14
23
3
10
3
11
17
11
11
10
6
29
15
8
4
3
24
3
14
4
11
15
23
16
10
34
7
8
35
5
14
3
4
41
17
13
16
11
25
11
21
24
17
16
9
3
23
25
16
11
6
28
16
6
30
3
20
39
31
6
12
16
5
39
7
17
6
4
5
16
17
3
17
16
11
10
3
10
3
5
30
6
21
23
10
3
6
12
14
3
10
3
6
17
3
9
9
4
14
10
4
9
17
9
10
17
18
30
20
7
11
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 494
24
4
3
24
3
38
11
10
24
29
4
23
9
3
4
7
12
18
22
4
10
10
17
29
6
10
4
12
34
15
24
9
4
16
3
29
10
10
4
4
8
14
17
13
23
4
3
5
35
16
4
22
17
13
7
4
8
16
7
12
4
17
21
16
11
11
17
13
15
12
6
17
22
5
24
4
4
10
19
16
16
10
6
27
3
17
4
16
24
17
20
17
3
19
4
17
17
3
16
24
6
21
17
15
16
10
4
10
23
19
3
17
10
15
11
30
17
3
12
6
5
16
17
7
18
4
8
10
17
13
17
12
24
16
6
32
16
16
4
12
22
15
15
10
11
12
Difficulty: Very hard
Legal numbers: 1-9
idnr: 426
17
3
4
3
16
7
3
12
41
6
11
17
10
4
24
27
30
24
12
24
18
16
3
9
11
20
4
11
9
16
15
3
5
4
16
10
17
10
30
3
16
27
34
4
4
15
3
7
3
17
3
15
4
5
3
3
17
11
17
3
16
10
4
23
29
15
7
8
13
13
11
16
4
17
12
16
4
5
6
19
16
27
4
18
16
7
25
33
10
10
16
18
12
14
23
4
16
12
3
3
9
3
29
3
18
24
29
11
3
3
16
3
17
9
4
27
24
29
23
10
7
11
16
4
10
3
24
9
16
25
16
8
3
4
3
23
16
12
27
26
8
12
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2543
24
11
22
16
17
23
9
14
16
3
23
6
17
40
3
7
27
34
10
4
14
7
17
9
20
16
14
17
21
17
13
17
16
27
16
17
17
5
13
23
29
16
11
4
16
17
17
15
16
23
17
9
7
16
3
15
23
20
35
25
3
37
15
8
17
35
16
24
16
18
24
16
21
4
28
6
17
15
20
4
23
17
3
10
9
29
26
16
3
4
17
4
11
6
27
15
17
16
20
4
10
16
22
6
18
17
4
29
8
12
16
22
35
8
3
7
14
4
9
7
24
14
4
11
20
10
3
4
24
6
16
7
16
16
9
12
17
20
18
17
12
7
9
10
33
12
10
17
Difficulty: Very hard
Legal numbers: 1-9