idnr: 1325
3
16
15
3
10
5
6
3
16
18
8
24
3
3
16
16
20
22
7
4
35
11
3
10
16
19
8
6
13
16
4
15
21
8
16
17
3
8
27
12
10
Difficulty: Hard
Legal numbers: 1-9
idnr: 773
17
3
17
7
11
4
30
12
17
11
34
12
34
6
3
16
18
14
7
30
12
10
24
5
3
13
18
11
8
7
13
16
4
11
12
19
16
3
16
31
10
13
10
Difficulty: Very hard
Legal numbers: 1-9
idnr: 353
24
13
17
5
30
11
11
12
3
15
10
36
11
14
3
5
11
9
6
16
7
12
9
13
9
6
10
13
5
20
30
9
13
11
9
17
4
5
12
3
7
15
12
38
10
13
14
Difficulty: Very hard
Legal numbers: 1-9
idnr: 1308
16
24
7
16
16
7
6
16
27
30
10
4
21
20
3
30
4
12
4
3
3
4
10
12
7
4
16
6
11
7
8
13
17
4
24
9
16
26
16
4
9
24
10
Difficulty: Hard
Legal numbers: 1-9