idnr: 21
4
20
10
16
4
17
30
4
15
20
18
6
12
17
4
7
11
20
25
15
5
7
18
7
24
17
8
17
6
16
29
4
29
5
7
30
10
17
12
19
23
16
6
4
8
3
12
38
34
7
27
3
7
23
4
10
17
7
11
17
17
30
12
13
10
17
16
6
6
4
17
13
35
30
21
20
26
22
4
12
3
16
7
22
10
11
27
4
24
23
6
3
38
6
17
4
7
23
10
11
11
27
13
6
11
16
9
4
17
6
20
23
12
9
3
9
3
17
4
10
4
11
16
21
16
3
12
13
Difficulty: Very hard
Legal numbers: 1-9
idnr: 511
29
4
6
4
16
16
7
4
12
24
30
14
17
17
11
4
25
19
4
3
21
4
34
3
18
11
23
10
12
9
16
23
7
4
9
16
4
16
17
10
6
15
30
18
11
20
4
34
18
4
15
12
21
17
20
11
12
29
10
19
16
10
15
24
30
4
11
11
16
22
8
16
11
14
16
24
13
22
16
16
20
7
11
24
7
3
17
17
13
8
33
35
23
11
6
17
3
7
14
4
27
9
4
20
7
12
11
10
3
4
3
10
8
16
10
23
10
24
17
3
16
3
11
21
9
17
14
23
4
3
16
17
19
3
27
20
21
8
16
5
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1351
11
17
4
11
16
24
11
17
16
11
4
17
23
17
16
3
10
16
11
17
25
24
19
17
12
8
17
11
21
15
13
18
32
4
23
33
19
16
17
17
10
17
11
6
6
15
17
3
17
3
15
4
17
30
11
4
13
34
17
10
3
10
9
6
11
16
13
4
9
7
10
17
20
4
7
13
6
26
10
6
13
7
10
11
11
9
23
4
15
30
13
9
10
16
10
3
6
16
9
16
23
29
11
4
18
20
13
3
10
15
15
23
12
16
12
9
17
29
16
15
11
4
8
18
3
10
3
12
29
17
4
4
12
9
16
7
16
9
16
30
6
17
7
6
30
13
17
10
4
4
10
16
17
16
6
26
21
3
19
4
13
16
15
17
4
4
10
12
27
4
9
10
17
3
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1280
3
11
35
23
17
9
17
4
15
3
16
12
23
9
13
17
19
24
17
15
15
32
18
3
10
16
25
12
4
3
19
15
27
14
12
4
18
17
11
8
17
16
7
35
9
24
4
11
16
17
10
3
18
19
4
12
17
15
23
6
3
12
3
20
17
3
26
34
8
18
6
3
15
16
17
3
16
15
10
30
4
11
3
21
22
10
29
16
4
9
4
16
17
13
16
20
21
3
8
17
11
4
16
6
9
20
16
20
4
7
17
24
17
4
23
11
15
5
7
17
18
12
17
16
5
11
15
17
12
24
18
3
4
16
16
20
17
3
30
10
16
12
12
10
8
18
Difficulty: Super hard
Legal numbers: 1-9