404. That’s an error.

The requested URL /wikipedia/ru/$041A$043E$043B$043E$0440$0430$0434$0441$043A$0438$0439_$0423$043D$0438$0432$0435$0440$0441$0438$0442$0435$0442_$0028$0411$043E$0443$043B$0434$0435$0440$0029 was not found on this server. That’s all we know.