idnr: 572
4
23
6
4
24
22
24
13
8
30
10
16
7
6
16
29
12
6
8
11
10
16
26
4
13
4
14
15
7
16
12
29
4
3
6
34
6
16
25
7
17
14
11
17
19
23
10
3
24
8
12
8
16
9
17
30
7
24
15
21
8
30
11
4
3
15
11
19
12
8
18
20
23
14
4
16
10
13
11
8
13
34
16
23
8
23
3
12
14
16
20
21
16
4
11
14
16
14
17
16
12
24
11
17
9
15
15
29
3
16
19
7
16
9
6
4
10
30
18
19
6
7
6
19
13
8
17
11
16
11
17
12
7
24
7
11
10
24
21
16
17
12
11
11
33
3
10
17
Difficulty: Very hard
Legal numbers: 1-9
idnr: 280
27
17
4
16
13
16
4
24
29
17
10
6
17
3
11
22
28
13
34
16
4
17
17
4
3
16
23
11
17
15
4
29
9
3
30
10
4
16
4
3
16
16
6
15
14
3
13
3
15
11
16
9
4
12
16
11
4
25
16
13
16
17
9
3
17
17
5
19
16
4
13
16
35
32
25
4
6
30
15
4
38
15
16
18
10
17
10
9
16
3
9
17
16
16
21
5
4
10
17
8
27
17
17
21
3
9
21
3
14
4
26
12
6
8
7
7
12
4
10
29
11
4
16
3
11
4
21
16
17
3
17
12
4
29
5
17
10
11
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1283
29
4
16
41
4
12
16
17
15
12
4
16
17
10
26
29
17
3
4
18
23
10
30
32
12
20
13
23
16
4
10
5
24
15
15
16
23
30
7
11
3
12
25
10
17
35
17
19
4
11
22
4
22
6
17
4
9
16
35
25
8
28
6
7
12
21
12
16
12
3
11
9
4
10
14
3
16
10
4
17
25
5
39
24
4
34
16
7
26
28
15
4
24
17
10
30
19
29
6
25
21
10
10
3
17
4
10
17
17
17
14
4
12
12
10
17
3
20
17
18
9
16
17
29
16
11
18
29
16
10
Difficulty: Super hard
Legal numbers: 1-9
idnr: 850
7
16
16
17
17
30
11
28
17
4
16
16
3
30
14
10
23
4
28
7
28
17
6
17
27
12
16
11
16
3
24
3
16
16
30
10
4
11
17
20
21
3
7
12
15
24
27
16
11
14
15
19
4
10
17
30
7
35
8
23
14
10
4
16
15
17
15
10
11
17
23
17
4
36
27
17
14
8
23
23
17
31
11
10
33
7
41
11
13
16
18
23
14
17
21
17
11
4
18
17
17
10
11
25
17
24
15
17
11
3
12
23
25
3
15
6
18
17
3
9
4
16
11
23
3
13
16
4
30
16
12
3
24
22
24
14
10
11
Difficulty: Very hard
Legal numbers: 1-9