idnr: 2215
4
17
6
10
16
9
22
39
7
13
16
16
3
11
23
19
10
24
8
16
10
38
9
17
12
4
7
10
23
4
30
36
22
18
17
14
14
4
4
20
20
24
16
5
6
3
5
15
16
23
4
11
4
23
12
29
17
3
4
14
30
16
10
10
16
10
4
13
35
23
11
26
16
10
17
14
17
7
11
3
34
4
22
3
13
16
12
17
4
17
9
24
3
4
14
36
4
7
23
12
6
10
22
17
17
23
9
6
3
24
6
3
3
13
16
22
11
14
4
24
17
19
4
22
7
30
26
10
4
17
9
13
18
16
17
11
16
23
15
16
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1356
19
6
3
16
17
4
19
4
3
17
12
15
19
3
15
4
10
16
27
18
10
35
6
4
10
16
4
9
16
17
5
6
12
7
17
13
11
16
15
16
8
21
13
25
16
20
16
4
16
20
12
16
29
11
3
22
7
34
7
11
21
15
10
22
16
7
30
6
14
14
17
14
4
6
16
34
11
16
19
7
34
27
3
18
30
12
4
15
7
15
9
4
16
21
15
7
16
17
3
9
16
12
10
15
18
17
8
17
17
8
16
13
6
24
16
4
11
3
4
16
3
13
17
19
22
30
10
16
20
9
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1655
4
16
4
29
16
23
17
3
6
12
16
8
22
6
15
10
11
23
20
23
7
30
33
3
9
17
14
7
8
19
10
30
12
25
10
17
16
11
23
7
17
3
15
17
21
3
4
11
17
10
11
17
30
16
17
29
6
7
11
7
19
11
4
16
33
11
25
3
17
5
20
24
16
24
6
8
3
16
24
16
5
3
22
17
14
30
11
13
3
3
24
16
13
17
4
30
17
30
3
16
10
23
12
18
10
10
18
35
9
16
12
6
7
16
11
10
18
7
24
22
4
23
11
13
3
18
17
7
3
17
17
16
6
16
16
10
4
31
17
28
12
20
17
10
13
12
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2169
6
23
16
38
3
23
9
3
17
16
23
8
10
28
3
17
20
16
17
21
16
8
16
16
7
22
16
6
7
7
19
23
4
19
20
16
10
8
4
10
13
22
11
16
8
4
11
3
10
4
26
6
23
20
5
39
26
23
9
38
12
3
8
16
10
23
4
23
13
3
15
14
13
7
17
3
17
8
24
16
10
15
6
12
8
16
16
16
10
3
3
3
17
3
11
5
18
3
23
7
22
16
6
23
7
9
13
24
16
10
26
26
11
11
28
13
14
17
16
4
4
3
17
10
18
10
16
14
7
7
23
15
16
17
23
12
6
5
9
4
12
25
3
17
29
4
5
11
Difficulty: Very hard
Legal numbers: 1-9