А вот мой бесполезный прямоугольник 100х30 10-coloring:
(Оффтоп)
9,1,4,5,6,4,10,3,8,10,1,2,2,7,1,7,9,10,8,1,5,7,6,2,6,8,3,9,2,5,
4,7,3,9,4,6,9,1,1,1,3,2,7,4,6,5,10,9,8,5,8,10,6,9,2,5,1,5,10,4,
3,2,7,5,8,10,4,9,5,5,7,6,8,7,2,9,2,10,3,3,4,1,2,3,6,7,10,1,6,8,
6,4,4,9,8,7,10,9,6,8,3,9,3,4,10,2,2,5,10,7,1,6,8,1,3,9,5,1,7,3,
3,3,8,6,6,10,6,5,8,7,1,9,5,1,9,4,10,5,5,6,10,8,7,2,10,2,3,7,1,4,
2,7,6,9,8,10,2,4,1,3,9,6,10,10,1,5,9,3,3,4,5,8,7,2,7,6,3,4,7,6,
8,6,1,6,9,8,10,6,4,5,2,2,3,8,7,4,4,5,1,10,5,7,5,7,5,3,3,4,6,9,
4,3,4,8,7,1,9,2,7,1,8,3,2,5,6,2,6,7,1,5,9,4,9,8,10,9,10,10,3,5,
7,10,9,10,5,8,4,8,9,3,4,1,2,4,1,6,6,7,2,8,5,3,1,9,10,10,4,3,10,1,
6,10,1,2,3,3,8,4,1,4,6,1,9,4,4,7,10,9,5,7,8,5,5,2,7,1,3,5,6,9,
2,2,4,3,9,8,8,6,10,6,10,10,7,2,1,9,7,10,9,5,1,5,3,9,4,1,2,3,8,7,
7,10,6,2,3,7,1,7,3,10,8,4,4,5,9,1,5,3,4,9,10,8,5,9,3,2,2,8,9,4,
4,1,8,6,8,3,5,10,4,1,9,5,1,8,3,9,3,7,7,4,4,2,5,10,7,9,9,10,2,5,
6,2,9,8,6,3,3,5,1,4,2,7,4,1,8,5,10,10,8,9,4,7,10,5,7,2,6,6,5,1,
7,8,1,2,4,2,5,3,6,6,8,7,3,5,9,10,9,10,2,1,9,9,3,4,1,7,8,10,5,7,
4,5,3,3,1,2,6,8,6,7,10,3,2,10,4,9,9,4,5,7,6,2,8,3,1,6,7,2,1,8,
1,7,2,4,9,3,8,7,5,1,2,7,3,2,10,4,6,6,8,8,10,2,2,3,4,4,9,1,3,5,
9,3,7,1,2,1,5,10,1,2,2,4,6,10,6,8,10,3,2,8,1,4,7,9,8,3,9,5,4,6,
2,4,10,8,7,6,5,10,1,4,2,10,1,7,5,2,5,8,6,4,9,1,3,1,10,8,3,9,2,9,
10,5,3,10,7,9,10,1,4,9,8,6,5,2,2,8,3,4,1,6,3,3,4,4,7,7,10,9,8,1,
2,7,9,5,2,1,5,8,3,9,6,1,2,6,7,6,7,9,10,4,8,8,9,4,4,5,4,3,10,3,
10,1,3,8,6,5,3,9,6,2,4,7,5,7,4,8,7,10,1,2,8,4,4,6,1,3,7,4,9,9,
8,3,4,4,4,5,9,7,5,2,3,10,1,1,9,2,3,5,9,6,7,8,8,6,7,1,6,2,10,7,
6,8,3,2,9,1,10,5,5,8,10,4,1,8,9,7,4,3,6,3,2,2,3,4,9,7,7,10,1,3,
8,7,8,7,9,1,10,6,2,9,6,2,5,3,3,1,9,2,4,4,10,1,2,7,1,6,5,5,10,5,
5,5,10,1,2,3,7,4,10,9,3,4,6,10,1,9,8,1,7,9,4,3,7,8,1,6,8,5,6,2,
4,4,9,3,1,1,8,3,7,7,8,7,2,5,6,5,1,3,7,2,3,9,10,6,5,6,4,6,10,10,
2,10,5,8,1,5,4,9,2,7,10,6,4,5,3,1,4,6,10,3,7,2,10,7,3,1,9,9,8,1,
2,3,5,6,5,9,9,7,4,3,8,10,4,1,6,10,5,8,2,8,10,4,8,7,1,2,9,2,7,3,
10,6,7,2,8,1,6,7,10,10,3,9,4,6,6,3,10,9,7,8,3,5,3,1,4,3,8,9,2,1,
8,3,4,7,1,5,7,6,6,1,1,4,3,10,8,7,5,10,2,5,10,9,2,1,9,9,4,7,8,6,
4,9,9,9,5,4,3,2,7,1,6,2,10,3,8,3,8,6,2,6,10,1,8,10,5,1,7,5,9,7,
1,7,10,9,7,5,8,2,9,7,6,8,4,3,5,9,8,10,5,4,9,7,4,3,1,1,6,2,10,7,
10,7,1,5,9,7,8,9,3,6,1,5,8,6,3,10,5,7,6,9,4,4,3,2,5,8,8,2,10,2,
9,10,6,4,2,8,6,5,9,1,9,10,10,7,2,1,3,1,6,2,5,10,7,2,3,3,8,5,4,7,
3,5,5,4,2,7,9,3,2,10,4,1,1,7,5,9,2,1,6,10,4,3,6,7,7,10,8,8,9,8,
9,7,2,4,9,6,7,1,2,10,1,1,4,3,10,8,3,5,2,7,9,1,10,6,10,5,4,8,6,3,
2,6,1,10,3,4,8,7,9,2,5,5,9,8,2,7,1,2,10,4,10,8,7,1,6,5,6,3,3,8,
6,3,1,5,1,7,8,5,7,2,10,6,10,5,5,8,6,9,4,10,6,3,6,8,10,9,4,1,9,2,
9,2,6,3,6,10,3,10,1,5,3,2,5,5,4,2,4,6,9,2,7,7,1,8,1,9,4,8,10,9,
4,6,6,9,2,9,5,5,1,6,8,2,10,8,8,10,4,7,4,3,2,3,10,7,5,2,10,7,4,9,
3,2,5,4,2,9,4,10,7,3,5,1,10,8,7,7,6,10,6,9,9,2,3,1,3,8,6,5,1,6,
3,8,1,1,6,4,8,6,4,5,5,4,6,10,2,3,5,9,6,7,2,7,8,10,9,7,5,2,10,1,
7,6,8,4,10,2,9,4,7,1,5,1,5,1,5,8,9,2,6,9,10,5,8,4,7,3,10,3,2,9,
10,6,4,8,1,10,7,1,3,7,10,6,4,1,5,4,7,5,3,2,2,6,9,4,8,3,8,5,7,9,
9,8,8,2,3,8,9,3,6,3,3,4,9,4,6,1,2,10,6,10,8,5,4,7,9,7,5,2,1,10,
2,1,8,4,10,4,7,2,7,4,8,1,5,9,3,6,1,3,8,2,9,4,2,5,8,6,6,3,9,10,
7,8,9,4,6,5,3,1,8,2,6,6,2,4,8,1,7,8,7,4,2,7,2,10,5,10,3,1,5,9,
4,5,3,2,3,7,9,1,2,9,10,8,7,6,3,8,5,8,7,2,5,9,1,1,4,5,10,6,10,6,
9,8,7,6,8,7,1,10,5,10,4,9,3,3,7,9,4,1,8,3,3,6,9,6,5,4,2,3,2,10,
8,3,10,5,10,1,1,9,9,7,2,6,7,4,3,3,2,7,5,10,8,9,1,4,2,4,5,6,4,8,
10,5,10,1,4,2,2,7,5,6,9,3,4,7,6,5,1,9,9,7,8,3,1,10,6,3,5,7,4,10,
5,10,2,7,1,8,9,7,3,3,7,1,2,9,10,3,4,10,1,1,4,8,6,3,5,2,5,6,6,4,
3,4,7,1,4,8,2,2,3,6,1,3,1,9,5,10,8,2,10,9,4,7,6,6,10,8,1,9,5,10,
3,4,2,10,10,1,3,2,9,6,5,10,3,9,3,6,9,4,5,1,6,4,9,8,5,1,1,7,8,7,
1,1,4,10,5,3,7,4,10,5,7,8,7,8,10,5,2,6,3,2,6,7,9,8,8,4,2,3,6,1,
1,9,4,7,10,10,6,9,5,4,4,5,6,8,5,3,1,4,7,7,5,1,2,6,3,2,8,3,8,7,
4,5,3,10,8,3,8,3,2,6,4,9,2,5,8,3,6,7,9,9,1,1,10,4,9,6,1,10,7,2,
5,1,7,7,8,8,4,6,5,7,8,4,9,3,10,1,5,2,5,9,6,3,3,6,7,2,9,4,10,2,
1,8,2,6,9,9,2,1,9,3,7,9,3,10,2,7,6,4,5,10,7,8,10,5,8,5,4,6,4,5,
2,4,9,2,10,6,4,6,1,7,1,3,10,6,5,1,10,8,1,5,9,8,4,8,2,7,3,3,4,2,
1,5,4,8,10,8,6,7,9,5,1,8,7,10,9,3,2,6,2,3,4,2,1,2,10,7,3,9,4,6,
5,6,8,3,5,4,10,10,7,9,7,8,6,9,2,2,4,4,9,6,1,3,6,7,2,5,3,8,5,1,
5,2,5,2,10,7,6,6,3,10,7,7,9,4,9,9,1,1,10,5,5,6,8,8,4,8,1,4,3,1,
7,10,6,3,4,6,2,5,4,7,6,2,8,1,4,9,6,1,3,8,1,9,1,10,3,5,2,8,3,9,
6,8,10,1,9,3,4,8,5,6,9,3,9,5,10,2,10,6,7,1,3,1,2,7,4,8,7,5,8,3,
8,5,4,3,9,6,4,5,8,1,2,7,7,10,10,8,3,2,4,6,2,10,9,7,1,6,8,10,9,5,
1,9,5,1,8,2,3,8,8,4,2,1,7,6,2,4,3,10,9,6,9,6,5,8,7,10,4,3,5,2,
9,2,10,4,6,2,1,2,7,10,10,4,5,3,4,5,7,9,8,9,2,9,8,2,3,7,3,1,8,1,
4,1,9,6,5,8,9,7,7,8,9,5,4,5,3,8,2,6,10,10,2,7,1,10,6,3,1,4,3,2,
6,9,5,2,7,1,5,7,8,5,9,8,8,4,1,3,7,4,4,10,8,3,2,5,6,6,10,1,3,9,
9,9,1,10,2,9,4,6,3,10,8,8,1,7,7,10,5,4,7,3,1,10,2,5,6,8,2,2,7,8,
3,4,8,9,7,3,2,10,10,6,7,1,6,5,7,1,8,5,2,8,1,5,9,5,2,3,7,9,2,4,
3,1,5,9,3,4,2,1,10,2,6,7,9,9,7,5,3,7,6,10,4,9,4,6,8,2,4,8,1,5,
10,10,6,7,10,9,3,8,7,4,9,4,8,6,9,8,8,3,2,1,6,3,9,3,6,4,5,1,1,2,
1,6,10,2,2,10,10,3,6,8,5,4,7,2,7,6,8,2,1,3,5,9,10,5,4,10,9,7,8,8,
5,3,9,5,6,6,7,7,4,2,4,2,8,9,7,10,2,1,1,10,3,8,5,5,4,1,9,1,8,6,
6,3,7,8,10,9,10,2,10,1,4,4,9,8,1,10,8,7,3,4,7,2,3,5,2,9,2,5,1,6,
4,1,9,5,1,7,2,9,6,8,5,3,6,3,9,10,10,1,3,5,8,7,4,8,6,4,7,7,5,2,
5,3,6,2,3,10,7,6,10,5,1,7,9,8,5,2,1,4,9,3,4,10,8,10,4,1,6,8,9,5,
10,5,8,8,3,2,7,8,2,4,9,3,6,7,10,2,1,7,1,5,6,9,3,5,4,2,6,9,1,4,
8,5,9,10,4,7,3,8,2,1,8,5,6,6,2,9,6,10,3,1,7,4,7,10,9,4,2,9,5,1,
6,7,5,10,1,2,4,5,1,8,10,3,3,6,4,3,10,3,8,4,7,5,2,6,2,4,7,9,9,4,
8,3,7,6,10,6,3,3,3,8,10,1,4,2,4,7,2,5,9,8,6,10,9,7,1,2,1,1,2,5,
7,3,2,6,2,9,1,5,6,5,10,5,7,6,10,2,8,4,8,4,1,9,7,3,3,10,6,8,1,10,
8,9,5,4,6,2,8,1,9,6,7,10,5,2,10,3,3,8,3,2,1,6,4,10,1,5,10,8,6,7,
5,2,6,7,9,5,3,5,2,3,5,10,1,9,8,6,4,9,1,4,8,4,1,6,8,8,7,2,3,10,
2,9,2,10,5,10,1,4,5,3,7,8,1,3,9,6,1,9,4,6,2,4,8,5,4,3,9,6,7,10,
3,4,3,7,5,8,1,2,1,2,4,7,4,2,8,6,9,6,5,1,10,10,7,8,9,10,9,3,9,8,
8,8,6,8,5,4,1,5,6,7,4,10,8,1,1,7,10,2,3,5,9,3,5,1,2,10,9,6,4,3,
8,9,1,3,8,3,6,4,10,3,5,9,7,2,1,5,9,4,10,3,7,1,5,2,2,8,6,10,7,4,
8,1,1,7,4,4,4,4,6,9,3,9,5,1,7,2,6,2,2,6,9,10,5,3,8,7,10,3,6,10,
7,9,7,1,9,10,2,1,5,10,3,10,5,2,4,6,8,8,4,5,2,6,6,4,8,1,7,10,7,6,
7,2,2,8,7,6,7,1,8,2,3,6,9,10,1,6,1,4,10,8,7,5,9,9,5,5,3,4,3,8,
6,9,8,6,2,5,4,2,10,9,3,3,6,1,3,6,1,8,7,1,7,4,5,9,9,7,10,7,2,8,
3,5,2,9,5,5,1,4,10,9,3,7,10,3,9,7,4,2,6,6,6,5,4,2,1,8,2,8,7,10,
10,4,3,7,7,7,5,10,3,1,6,9,8,9,4,4,1,5,10,5,1,6,8,9,8,10,3,2,2,9,
1,4,7,6,7,4,2,3,9,10,8,6,10,3,5,2,8,1,4,1,8,2,5,1,9,5,5,7,10,9,
10,7,8,3,4,1,8,1,3,8,9,10,3,10,6,4,5,6,4,2,9,6,4,9,2,2,6,7,5,5,
1,4,10,7,1,5,5,9,6,8,9,6,1,9,1,5,3,8,10,2,7,10,3,3,9,4,8,4,2,2