idnr: 2631
34
4
44
3
9
3
15
3
24
6
23
17
4
34
6
9
11
3
8
18
24
10
17
12
29
10
26
24
19
11
8
4
5
12
16
16
4
3
10
6
8
29
17
27
13
16
5
16
15
19
24
11
8
16
11
13
15
15
19
17
15
16
11
4
39
30
16
14
14
9
3
4
16
3
23
16
13
29
7
9
10
11
13
3
6
12
29
6
16
9
39
15
39
18
10
3
16
24
8
16
15
4
14
10
9
23
17
12
8
17
20
15
10
16
24
3
4
17
23
6
11
11
23
12
6
4
3
20
19
16
11
6
9
28
3
14
16
4
8
34
10
11
Difficulty: Hard
Legal numbers: 1-9
idnr: 2382
4
24
17
16
3
33
4
9
12
15
18
17
8
3
17
31
18
24
17
31
23
16
12
16
12
3
11
18
4
23
8
4
11
17
11
11
17
6
3
15
16
11
23
14
3
4
12
3
29
3
18
24
4
14
7
3
13
16
17
32
8
29
13
16
10
3
13
20
27
8
15
4
9
30
11
24
3
4
23
13
3
4
8
3
24
11
23
3
17
32
21
17
10
4
16
8
14
16
24
19
30
15
15
9
3
13
3
15
16
14
4
10
10
23
15
7
17
4
3
14
16
17
11
4
6
3
23
8
15
13
17
17
16
3
4
8
9
4
25
24
15
12
18
10
Difficulty: Hard
Legal numbers: 1-9
idnr: 2317
3
20
16
25
16
3
11
24
11
16
10
24
4
17
18
4
3
4
16
10
29
11
4
17
8
41
21
16
16
7
8
26
18
16
11
3
11
6
10
17
10
17
4
3
7
10
12
16
4
16
19
4
5
24
28
8
23
16
10
15
15
34
27
17
9
19
17
6
8
18
30
24
15
14
17
16
15
17
23
3
24
3
17
16
24
8
9
3
16
3
30
13
16
18
8
23
13
3
27
8
18
16
11
32
10
16
18
7
12
11
3
12
17
4
24
3
3
9
17
21
17
21
7
8
14
4
17
15
11
3
10
17
23
20
21
10
4
10
Difficulty: Hard
Legal numbers: 1-9
idnr: 664
17
16
21
8
16
4
3
17
11
7
4
24
7
23
11
34
11
13
21
17
16
15
6
10
6
19
17
8
9
34
7
4
15
10
16
12
3
19
21
23
23
4
19
22
3
4
15
4
12
22
16
3
24
11
6
15
4
5
12
23
16
13
24
16
39
19
23
11
24
16
8
16
19
7
16
4
17
7
16
15
26
6
3
29
14
15
14
15
16
14
24
6
8
16
17
3
4
13
18
11
12
8
18
17
17
7
38
16
11
6
12
16
32
24
15
13
4
19
30
10
3
17
23
7
29
7
3
4
7
11
16
8
11
3
3
16
17
10
16
4
18
14
24
18
19
11
17
21
Difficulty: Very hard
Legal numbers: 1-9