Author LambertDW
Recipients LambertDW, TFinley, mark.dickinson, rhettinger
Date 2009-01-07.20:58:14
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Message-id <1231361896.88.0.714056171645.issue4816@psf.upfronthosting.co.za>
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Content 
Mathematica returns an empty list.

In[1]:= Permutations[{1,2},{1}]

Out[1]= {{1}, {2}}

In[2]:= Permutations[{1,2},{4}]

Out[2]= {}

In[3]:=
History
Date User Action Args
2009-01-07 20:58:17LambertDWsetrecipients: + LambertDW, rhettinger, mark.dickinson, TFinley
2009-01-07 20:58:16LambertDWsetmessageid: <1231361896.88.0.714056171645.issue4816@psf.upfronthosting.co.za>
2009-01-07 20:58:15LambertDWlinkissue4816 messages
2009-01-07 20:58:15LambertDWcreate