http://mathforum.org/kb List of forum topics en http://mathforum.org/kb/thread.jspa?messageID=8897661&tstart=0#8897661 >I've been reading a few posts and doing some research >and I'd like to propose the following:

Apr 23, 2013 4:43:09 PM Apr 23, 2013 4:43:09 PM dan73 0 http://mathforum.org/kb/thread.jspa?messageID=8897523&tstart=0#8897523
For any integer x, where x is not of the form]]> Apr 23, 2013 1:00:09 PM Apr 23, 2013 1:00:09 PM karthik.yegnesh 0 http://mathforum.org/kb/thread.jspa?messageID=7944676&tstart=0#7944676 Dec 28, 2012 1:34:06 PM Dec 28, 2012 1:34:06 PM abbottsystems@gmail.com 2