idnr: 2637
4
38
3
4
16
7
10
23
4
9
4
24
16
7
10
4
11
30
13
3
34
10
13
3
16
13
3
12
6
18
24
23
3
6
30
14
3
11
9
23
20
3
4
17
20
14
8
3
22
24
10
17
7
15
35
7
17
15
11
23
3
30
27
4
9
16
10
27
16
13
3
27
8
6
3
9
23
11
24
23
10
16
6
16
34
10
25
15
10
7
24
17
8
15
16
16
22
23
29
6
17
13
20
9
3
14
16
22
13
7
4
11
17
6
17
30
7
15
17
10
24
19
6
7
9
16
4
22
9
3
4
21
4
17
8
4
3
14
16
30
10
7
10
4
Difficulty: Hard
Legal numbers: 1-9
idnr: 1914
30
3
17
24
16
30
12
24
6
11
11
16
17
11
7
15
20
17
4
8
4
16
22
8
10
16
9
16
23
4
7
16
8
4
6
17
4
12
7
39
12
20
24
11
7
4
15
17
16
4
6
13
3
3
24
14
3
17
13
4
15
3
13
4
7
30
16
20
23
9
3
4
11
16
23
3
12
4
17
24
3
16
4
17
23
11
4
7
22
24
12
3
17
15
7
24
21
30
23
7
35
24
13
17
4
16
3
20
22
17
7
9
11
17
12
4
8
12
24
9
16
16
11
39
17
6
11
7
11
13
9
6
7
31
4
11
17
17
3
16
18
3
10
20
6
14
11
24
Difficulty: Very hard
Legal numbers: 1-9
idnr: 151
28
16
11
17
4
3
16
11
17
4
3
16
10
13
16
4
11
27
10
4
10
35
10
20
24
12
11
22
12
17
10
18
3
6
19
16
8
14
7
17
14
5
3
16
9
16
7
17
16
3
4
17
24
11
18
23
9
35
9
12
16
12
16
17
12
16
15
4
26
16
20
11
15
16
10
6
14
11
23
20
18
12
16
4
17
16
16
4
11
12
20
17
3
4
17
9
20
35
21
8
12
11
11
23
8
4
8
16
10
11
7
5
14
14
10
3
10
10
4
20
17
17
3
3
14
17
17
15
4
16
14
4
14
16
12
18
34
11
9
12
14
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1964
30
17
24
4
29
17
17
10
3
15
3
18
3
10
16
4
5
16
35
34
23
15
17
10
10
22
20
10
11
29
15
7
18
3
23
13
7
6
12
17
4
6
11
17
8
3
9
16
29
4
3
16
11
23
9
3
20
3
31
12
11
6
30
9
4
11
16
18
15
6
12
17
10
8
17
5
4
10
11
15
24
11
16
12
13
10
17
3
18
6
6
7
3
11
3
26
19
29
3
11
3
16
24
3
3
33
17
24
6
6
4
8
9
11
12
24
10
16
4
30
18
29
12
11
20
4
7
20
17
23
4
4
17
8
7
4
27
16
10
17
9
4
35
34
12
13
24
8
Difficulty: Very hard
Legal numbers: 1-9