idnr: 1654
16
17
24
13
17
4
17
23
12
24
6
13
35
25
4
24
4
20
17
13
27
12
9
11
11
21
4
12
12
16
10
19
7
5
3
4
3
16
4
10
17
11
16
10
10
3
10
29
3
17
23
12
4
3
13
14
26
4
24
8
17
12
11
6
29
15
20
23
19
10
28
29
6
11
17
12
11
8
13
9
7
30
7
17
19
16
21
16
11
16
4
8
6
3
20
16
15
17
4
31
22
12
16
15
8
7
12
17
34
18
23
13
17
29
7
7
23
4
16
16
4
13
10
22
24
7
10
13
10
3
29
17
13
11
4
17
22
9
17
21
9
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 114
38
6
24
16
17
15
4
6
4
3
16
16
23
6
14
16
5
29
33
28
3
13
29
6
11
3
39
9
17
7
23
3
17
25
11
3
9
16
12
4
15
6
9
29
15
5
8
18
24
9
35
17
15
4
20
16
11
17
15
16
3
12
14
19
19
6
18
23
11
29
14
29
23
16
14
11
38
4
3
14
6
10
20
14
4
24
17
15
16
26
11
3
8
4
10
17
13
16
5
23
7
29
15
31
24
4
7
4
12
17
3
24
8
7
17
12
6
16
4
19
16
11
3
18
4
4
23
8
8
9
3
9
16
13
30
31
3
15
10
11
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1728
30
17
3
24
17
10
15
10
16
4
8
25
12
41
39
11
11
16
10
16
12
19
17
8
3
20
12
16
6
23
14
4
12
7
22
23
18
24
4
7
25
30
6
7
12
16
17
15
11
8
21
17
30
24
4
9
18
4
16
14
3
15
4
24
11
17
16
12
24
3
4
13
17
19
12
3
9
4
12
9
7
35
18
7
23
11
7
10
26
24
31
10
3
9
29
15
9
4
28
3
18
17
30
3
17
3
29
19
15
8
29
17
9
9
23
16
4
16
14
4
22
13
17
16
3
9
41
12
17
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 876
24
4
23
7
16
23
9
3
21
10
17
17
10
24
7
12
4
16
13
6
12
34
18
9
24
4
9
16
18
21
20
3
8
23
4
17
24
23
10
4
13
23
7
30
15
6
15
3
7
6
14
3
13
16
26
4
4
16
13
23
8
23
7
23
7
18
29
17
30
18
16
6
23
4
23
16
7
4
17
16
22
6
6
18
17
25
16
25
15
19
4
9
21
12
3
7
17
9
15
20
23
13
29
7
3
16
8
12
24
3
6
8
13
9
16
23
16
14
6
19
23
28
7
17
13
6
10
16
16
19
6
4
11
13
19
8
8
4
Difficulty: Very hard
Legal numbers: 1-9