idnr: 4
43
8
7
10
15
15
3
39
5
16
9
11
8
13
11
10
9
10
15
3
13
6
10
17
12
19
14
16
7
11
8
7
18
11
17
16
4
13
7
15
9
3
6
11
10
17
17
3
5
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1242
4
7
23
16
3
5
16
16
6
4
7
17
11
22
7
12
23
24
20
3
24
9
6
9
24
11
6
17
4
3
4
23
16
6
19
3
22
17
17
11
23
19
15
10
Difficulty: Medium
Legal numbers: 1-9
idnr: 1516
4
16
29
16
8
4
13
4
13
28
20
16
23
9
6
17
15
17
4
4
24
10
3
28
16
11
30
17
12
22
11
4
4
17
10
16
4
4
17
12
13
14
9
Difficulty: Medium
Legal numbers: 1-9
idnr: 808
17
7
17
42
7
16
10
15
3
12
7
14
41
3
6
11
4
6
29
35
10
16
10
4
24
13
16
17
16
12
12
23
24
10
23
40
17
14
3
11
17
11
13
13
9
Difficulty: Super hard
Legal numbers: 1-9