idnr: 1682
7
6
24
6
3
22
10
17
6
16
11
12
28
3
20
17
31
6
16
28
6
15
13
16
12
12
36
14
3
9
4
3
17
4
9
18
24
4
4
30
13
26
16
4
4
6
28
11
16
17
4
16
4
38
10
28
16
41
10
13
9
9
16
36
16
12
10
14
4
7
12
17
14
17
6
3
35
13
24
3
10
10
10
16
27
16
17
5
4
10
3
10
16
32
23
9
21
16
27
29
17
7
3
21
16
4
8
4
23
17
6
23
7
9
24
7
16
4
10
12
18
3
23
33
23
10
9
8
Difficulty: Very hard
Legal numbers: 1-9
idnr: 482
16
12
4
17
17
28
6
3
10
7
14
16
7
23
18
17
12
13
12
16
34
15
10
6
26
15
21
5
8
16
4
11
24
16
11
15
16
13
4
14
22
16
4
13
10
22
16
10
12
3
24
4
16
28
16
23
12
17
7
24
3
4
16
3
6
33
18
7
19
6
4
11
13
24
4
11
17
13
30
4
9
6
11
4
20
4
4
17
13
17
3
9
6
13
16
16
16
3
5
24
10
4
16
10
24
16
21
33
12
16
8
10
30
20
14
6
23
16
13
4
23
19
8
24
12
4
10
3
10
24
3
8
15
16
10
4
19
8
16
14
30
8
25
5
16
17
Difficulty: Hard
Legal numbers: 1-9
idnr: 2157
16
22
25
17
24
10
35
4
29
11
24
20
12
23
11
4
10
19
4
25
11
17
13
30
11
13
22
26
16
10
4
17
7
17
10
11
16
4
10
8
16
24
7
17
10
16
35
17
15
4
17
23
18
13
16
9
6
20
3
10
3
4
28
16
11
6
10
16
4
12
4
17
7
9
19
16
8
12
4
10
10
12
16
5
7
12
30
3
25
23
10
30
4
12
4
17
13
12
3
16
9
22
13
35
20
8
3
9
11
10
15
17
6
4
19
11
11
29
8
16
11
14
23
10
11
8
4
15
4
16
17
27
18
21
3
7
11
16
Difficulty: Very hard
Legal numbers: 1-9
idnr: 489
16
7
4
17
43
17
6
16
17
17
11
6
11
16
10
7
17
23
6
21
34
3
26
19
16
11
3
17
3
19
24
20
9
19
10
11
20
5
16
3
14
35
12
9
4
23
11
17
22
17
16
31
12
3
17
10
4
32
19
7
16
16
13
17
27
16
9
4
39
24
4
14
11
16
7
20
4
17
16
15
11
16
11
17
17
14
40
4
15
18
19
3
16
17
17
27
3
8
23
17
8
7
19
17
23
14
25
14
7
8
10
3
3
17
7
10
12
6
6
11
8
16
23
13
7
24
7
18
17
10
7
3
11
17
11
3
19
17
16
11
3
8
16
27
30
20
17
11
10
8
Difficulty: Very hard
Legal numbers: 1-9