idnr = 170966
6
3
7
3
4
1
9
4
4
7
4
3
5
1
3
8
3
6
4
1
2
5
3
7
1
6
8
7
7
2
4
3
8
2
2
4
9
1
4
4
2
5
6
7
3
1
8
5
8
7
8
2
4
4
3
9
3
2
6
4
7
5
2
2
7
6
7
1
3
4
1
5
2
5
9
1
4
9
7
8
7
Difficulty: Easy