idnr: 2610
3
17
24
30
23
4
7
17
11
25
15
7
22
24
16
8
13
3
17
3
14
29
20
23
14
11
16
15
23
12
6
24
16
22
20
12
19
16
11
15
17
9
26
3
24
23
20
16
35
4
3
6
11
25
23
17
29
14
16
31
23
11
32
11
11
19
18
9
24
23
8
4
23
13
24
23
11
19
4
17
17
17
16
17
4
19
16
14
22
24
3
17
3
31
10
7
20
11
23
22
8
24
4
4
12
23
4
21
6
16
13
17
7
3
29
15
3
24
27
22
19
6
12
12
4
21
11
4
9
17
19
3
16
8
27
10
10
9
Difficulty: Very hard
Legal numbers: 1-9
idnr: 539
17
17
16
24
4
3
23
16
17
6
12
16
30
23
4
21
39
34
4
7
16
6
34
6
16
11
15
4
24
20
3
20
10
17
10
16
3
9
7
25
17
37
24
34
25
12
3
30
3
16
13
8
3
3
30
16
8
3
18
11
10
3
24
4
3
17
21
16
10
8
44
10
3
36
31
17
11
10
4
22
8
25
24
4
17
23
16
23
4
12
11
3
16
10
13
4
11
4
29
7
16
12
16
16
9
36
17
30
16
12
24
22
16
15
7
10
7
13
15
18
10
4
16
18
3
3
10
17
12
22
18
3
15
17
Difficulty: Very hard
Legal numbers: 1-9
idnr: 12
4
16
3
30
4
6
17
4
17
11
23
11
6
9
16
26
13
3
19
23
17
3
17
24
7
4
17
15
10
11
8
40
19
20
16
14
16
35
24
11
6
16
17
17
4
20
8
11
20
16
18
7
11
22
13
9
16
13
11
36
19
11
16
17
35
15
21
15
3
9
23
20
23
16
20
9
11
12
3
23
27
29
8
17
11
16
16
15
13
12
12
3
10
12
3
22
4
6
17
12
7
16
19
11
4
9
10
17
29
10
7
20
23
14
17
17
6
9
12
4
16
9
4
10
11
3
3
17
9
4
19
11
20
10
12
13
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2107
4
17
4
7
24
3
16
23
7
6
4
12
23
15
9
13
17
21
10
24
30
24
9
16
18
4
27
35
13
3
6
3
8
16
7
14
28
11
26
17
30
20
24
3
4
23
7
6
4
13
6
7
3
10
6
22
4
22
4
31
3
21
9
26
5
30
20
24
16
16
25
11
4
17
24
13
4
8
17
23
9
16
12
7
17
16
20
4
21
16
4
17
23
6
17
10
22
14
4
12
16
9
4
8
6
23
15
16
23
6
17
22
30
9
23
10
23
24
6
3
8
7
24
17
16
29
17
4
11
4
3
15
17
29
12
25
18
9
15
11
Difficulty: Very hard
Legal numbers: 1-9