AoPS Wiki:Problem of the Day/June 20, 2011
< AoPS Wiki:Problem of the Day
Revision as of 16:47, 19 June 2011 by Btilm305 (talk | contribs) (Protected "AoPSWiki:Problem of the Day/June 20, 2011": Problem of the Day ([edit=sysop] (indefinite) [move=sysop] (indefinite)))
What's the fourth positive integer that is both a perfect square and a perfect cube?