From mboxrd@z Thu Jan  1 00:00:00 1970
From: Enzo Chi <enzo.chi.au@gmail.com>
Subject: How to prevent [] is interpreted as footnote in table?
Date: Tue, 23 Dec 2014 10:54:09 +0000 (UTC)
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How to prevent [] is interpreted as footnote in table?

In table, something like "d[4]" would be interpreted as footnote. Tried to 
use "=d[4]=", it will be exported with different font to other cells in the 
table.