idnr: 2192
23
4
34
6
7
9
4
17
9
6
17
7
21
24
14
3
16
11
19
7
31
17
9
3
11
11
17
7
5
4
7
21
4
25
17
5
16
12
22
11
23
17
16
25
10
16
3
23
16
10
17
3
17
16
17
11
17
4
19
4
3
17
19
31
25
10
32
17
16
4
10
24
4
19
20
3
16
3
9
4
16
7
30
16
9
10
16
24
10
7
22
17
3
20
10
11
17
4
19
3
23
11
16
17
6
4
20
15
17
16
8
12
22
10
16
9
3
23
24
4
23
3
24
4
23
18
16
8
33
29
3
12
15
19
19
7
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1675
29
16
16
17
12
17
3
4
17
4
38
10
8
18
17
11
6
6
8
3
16
9
13
4
17
12
3
22
32
12
23
9
43
7
6
27
17
26
27
17
15
16
15
3
11
11
38
14
16
3
30
22
17
4
11
23
23
9
29
18
15
9
9
30
27
8
38
17
3
12
3
11
4
18
17
9
16
25
17
20
17
21
7
9
18
23
11
21
8
3
24
14
10
4
17
3
12
23
16
3
16
34
27
23
28
17
25
10
3
8
4
17
16
4
23
5
17
10
3
16
16
16
7
12
11
17
11
16
Difficulty: Very hard
Legal numbers: 1-9
idnr: 11
6
11
12
4
32
24
6
6
16
3
15
3
16
4
15
3
23
4
5
11
7
3
17
17
6
23
24
3
10
3
9
24
10
3
8
29
16
3
3
16
29
19
16
22
16
17
3
24
17
3
23
23
7
24
15
9
30
4
33
30
27
11
16
17
9
3
22
10
29
16
17
17
6
27
20
3
24
17
12
4
17
8
23
4
20
11
18
30
3
22
29
14
31
4
5
16
16
15
3
3
3
9
6
17
3
27
24
7
23
4
16
9
6
15
20
35
3
17
29
3
17
17
20
3
4
11
10
11
3
16
15
6
10
9
3
3
6
16
23
28
4
13
16
11
15
19
10
11
10
8
Difficulty: Very hard
Legal numbers: 1-9
idnr: 873
3
16
4
28
17
4
17
8
7
17
4
5
22
17
9
3
20
9
3
4
4
16
4
13
13
16
29
30
15
16
3
22
16
11
27
3
23
24
29
8
23
6
14
13
6
16
3
22
19
11
15
23
10
18
38
7
4
8
10
15
5
3
8
4
9
17
7
16
17
13
23
17
17
30
11
4
23
3
12
15
11
4
16
10
7
19
8
6
17
6
16
11
10
9
6
3
17
10
33
11
9
23
29
10
11
13
5
36
3
11
8
17
16
7
19
17
17
6
18
17
11
4
15
4
9
23
4
34
17
16
27
3
10
4
17
3
22
3
13
4
12
17
12
12
11
10
21
11
6
9
Difficulty: Hard
Legal numbers: 1-9