А.С.Пушкин. Вновь я посетил... Читает Иннокентий Смоктуновский (1982)
2 months ago 01:26:48 1
2 months ago 00:06:30 1
2 months ago 00:01:41 1
2 months ago 02:23:42 1
2 months ago 03:23:25 1
2 months ago 00:02:05 1
2 months ago 00:45:24 1
2 months ago 00:43:18 1
2 months ago 00:07:17 1
2 months ago 00:20:51 1
![Самая простая нерешённая задача — гипотеза Коллатца [Veritasium]](https://sun9-58.userapi.com/AooFjOGl1-XEHhwZNu0iF17j1HTqNDOZpymaHw/C4Oh2uPjzAg.jpg)
2 months ago 00:02:15 2
2 months ago 00:02:34 1
2 months ago 00:00:33 1
2 months ago 00:01:21 1
2 months ago 00:04:25 1
2 months ago 01:14:25 3
2 months ago 00:03:52 1
2 months ago 00:02:02 1
2 months ago 00:48:45 1
2 months ago 00:22:42 1
2 months ago 00:07:25 1
2 months ago 00:05:00 1
2 months ago 00:00:56 1
2 months ago 00:03:56 13
