This version of Ubuntu, code-named Saucy Salamander, was released On 17 Oct, 2013 and reaches End-of-Life July 2014. Questions about unsupported versions are likely to be closed as off-topic.
Code-named Saucy Salamander, this was released on October, 2013, and is supported for nine months after the release date.
Ubuntu Flavors available under 13.10 (questions on all are allowed):
Ubuntu Editions available under 13.10 (questions on all are allowed):