idnr: 1799
6
23
6
23
4
16
8
32
30
16
7
12
29
3
7
17
13
17
4
30
12
17
31
24
18
4
20
13
12
16
8
4
10
17
24
16
4
36
12
23
17
16
8
16
10
14
16
15
10
28
14
20
17
21
15
23
4
17
16
32
4
12
39
10
8
6
30
16
16
17
10
9
4
16
19
21
16
17
22
11
22
6
9
3
6
8
16
10
5
3
26
10
3
39
11
16
11
22
4
24
11
3
30
8
5
30
16
24
3
17
7
4
12
9
4
3
11
23
6
8
4
23
14
8
15
4
20
16
27
9
27
11
18
10
7
11
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1296
21
24
4
41
4
4
17
11
4
12
24
23
12
10
16
17
29
10
19
17
24
4
28
3
10
16
13
10
11
21
29
8
15
4
16
15
9
3
11
22
13
24
18
7
17
13
4
15
3
9
3
19
6
17
7
23
3
6
12
17
17
25
11
12
9
6
16
12
10
5
24
17
8
16
32
22
23
17
6
23
25
14
7
19
3
20
17
13
30
17
10
20
6
17
11
3
16
31
17
3
9
29
27
9
3
14
3
11
22
29
12
11
12
11
34
12
10
4
5
7
7
14
16
3
14
16
7
17
4
3
17
16
11
7
11
17
3
5
16
22
4
10
4
9
28
18
13
11
4
8
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1322
4
16
7
17
6
17
16
7
6
17
8
10
10
20
34
7
3
9
17
16
18
34
17
6
17
23
13
15
10
3
17
16
4
11
10
10
30
8
12
6
9
16
25
30
3
11
21
7
17
11
24
11
4
16
10
3
8
38
30
4
19
20
24
18
14
6
4
11
12
26
4
3
9
12
4
16
17
7
10
25
3
17
25
11
27
11
11
9
3
23
28
10
16
10
15
24
11
3
9
16
3
10
27
23
6
30
17
23
17
6
16
11
16
9
10
5
24
13
7
16
12
4
24
17
10
3
9
16
16
28
4
8
37
18
3
19
11
8
Difficulty: Very hard
Legal numbers: 1-9
idnr: 2456
16
19
23
3
7
30
23
28
9
7
4
12
10
12
10
4
34
26
13
6
19
9
11
4
14
23
16
16
16
4
16
12
11
3
3
10
37
8
17
17
17
16
16
24
15
24
16
15
24
17
19
29
11
20
16
16
11
6
16
23
12
21
17
10
3
24
5
23
16
31
16
23
7
4
17
24
13
4
12
24
3
16
11
23
23
21
4
9
3
10
28
15
16
16
17
10
8
16
18
24
24
7
16
12
3
19
7
10
17
10
3
12
11
12
13
17
29
5
14
24
10
24
7
3
17
13
11
3
16
18
4
15
26
6
13
12
9
12
Difficulty: Hard
Legal numbers: 1-9