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How do I use Sloane's Encyclopedia on Sage Math Cloud?

Calling SloaneEncyclopedia.install() (in a IPython notebook) gives the IOError "Connection refused".

How do I use Sloane's Encyclopedia on Sage Math Cloud?

Calling SloaneEncyclopedia.install() (in a IPython notebook) gives the IOError "Connection refused".

Update: The error has changed. It is now

/usr/local/sage/sage-6.2.rc2/local/lib/python/os.pyc in makedirs(name, mode)
    155         if tail == curdir:           # xxx/newdir/. exists if xxx/newdir exists
    156             return
--> 157     mkdir(name, mode)
    158 
    159 def removedirs(name):

OSError: [Errno 13] Permission denied: '/usr/local/sage/sage-6.2.rc2/local/share/sloane'