idnr: 869
16
29
7
4
38
6
15
5
11
21
17
4
14
4
22
7
13
23
12
31
39
13
23
15
11
10
9
14
11
4
15
17
12
24
7
23
36
15
3
16
13
14
8
11
13
9
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 253
16
13
24
5
25
8
9
13
17
11
7
38
5
10
16
9
9
3
14
7
6
9
12
11
6
15
9
16
9
20
28
16
5
12
5
15
9
7
17
12
7
15
7
39
11
5
12
Difficulty: Super hard
Legal numbers: 1-9
idnr: 798
6
23
17
6
10
34
6
17
12
11
7
9
11
10
22
11
16
13
34
13
16
27
6
37
7
23
23
17
6
18
23
17
12
19
17
10
16
15
9
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1483
21
23
16
24
3
17
24
10
9
18
6
9
14
20
16
13
38
10
17
10
15
22
4
13
23
3
18
7
19
7
4
23
17
23
4
9
17
9
17
21
11
9
12
10
13
Difficulty: Hard
Legal numbers: 1-9