Только ГЕНИЙ посчитает количество квадратов. Супер ПРОСТОЙ СПОСОБ. #счет #арифметика #комбинаторика
2 months ago 00:56:41 1
2 months ago 00:56:45 1
2 months ago 00:04:32 1
3 months ago 00:00:58 0
4 months ago 00:46:11 0
4 months ago 00:37:55 14
5 months ago 00:08:30 0
5 months ago 01:59:37 0
5 months ago 01:15:13 0
5 months ago 01:27:36 0
6 months ago 00:39:59 0
6 months ago 01:10:37 2
6 months ago 00:01:33 0
7 months ago 00:02:40 0
7 months ago 01:23:29 11
7 months ago 00:13:34 0
7 months ago 00:04:19 0
7 months ago 10:30:08 0
7 months ago 00:03:56 0
7 months ago 00:32:58 0
7 months ago 00:28:30 0
7 months ago 00:18:42 0
7 months ago 00:13:00 0
7 months ago 00:04:46 0
