Владимир Гранев ветеран серовского завода ферросплавов отметил 70-летний юбилей.
2 months ago 00:01:08 1
3 months ago 00:00:00 1
3 months ago 07:02:17 1
3 months ago 00:03:24 1
3 months ago 00:02:48 1
3 months ago 00:03:49 2
3 months ago 01:36:51 1
3 months ago 02:59:43 1
3 months ago 00:48:24 1
3 months ago 00:03:33 1
3 months ago 01:46:03 1
3 months ago 00:03:02 1
3 months ago 00:24:14 1
3 months ago 00:00:38 1
3 months ago 00:06:07 1
![Парадокс «Гранд-отель» Гильберта [Veritasium]](https://sun9-77.userapi.com/R2XSav6SfSVjAKElXJNj0R3LunXYtDRIY49PdQ/yq1sMUkb6HI.jpg)
3 months ago 00:05:02 1
3 months ago 00:03:46 1
3 months ago 00:47:37 1
3 months ago 00:04:51 1
3 months ago 00:25:33 1
3 months ago 00:36:44 1
3 months ago 00:06:46 1
3 months ago 02:11:32 1
3 months ago 00:05:45 1
