idnr: 1108
16
7
15
14
17
23
23
16
23
17
11
10
24
8
4
22
15
3
15
13
Difficulty: Hard
Legal numbers: 1-9
idnr: 3700
10
17
10
4
12
16
4
16
30
9
10
30
11
11
7
3
16
11
4
14
16
30
7
8
Difficulty: Easy
Legal numbers: 1-9
idnr: 1222
6
4
35
4
7
34
23
32
12
6
16
7
10
16
6
8
13
16
22
11
Difficulty: Very hard
Legal numbers: 1-9
idnr: 4572
24
3
4
22
17
39
20
3
16
3
8
9
5
6
7
17
7
16
23
25
Difficulty: Very hard
Legal numbers: 1-9