Thanks, Felipe!<div>Sure I will try to code solution myself. Doing it all by yourself is the main fun of everything, isn&#39;t it?</div><div>I was just asking about the *idea* of implementing cache in Haskell, in general, not just in this case only.  <br>
<br><div class="gmail_quote">On Thu, Apr 14, 2011 at 3:11 PM, Felipe Almeida Lessa <span dir="ltr">&lt;<a href="mailto:felipe.lessa@gmail.com">felipe.lessa@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
This is very similar to the Problem 14 on Project Euler [1].  Should<br>
you really want a nice solution in Haskell, and noting that this is a<br>
big spoiler, there are some on the wiki [2].  But I highly recommend<br>
you to try coding your own solutions before looking at the site =).<br>
<br>
Cheers!<br>
<br>
[1] <a href="http://projecteuler.net/index.php?section=problems&amp;id=14" target="_blank">http://projecteuler.net/index.php?section=problems&amp;id=14</a><br>
[2] <a href="http://www.haskell.org/haskellwiki/Euler_problems/11_to_20#Problem_14" target="_blank">http://www.haskell.org/haskellwiki/Euler_problems/11_to_20#Problem_14</a><br>
<br>
--<br>
<font color="#888888">Felipe.<br>
</font></blockquote></div><br clear="all"><br>-- <br>All the best,<br>Dmitri O. Kondratiev<br><br>&quot;This is what keeps me going: discovery&quot;<br><a href="mailto:dokondr@gmail.com" target="_blank">dokondr@gmail.com</a><br>
<a href="http://sites.google.com/site/dokondr/welcome" target="_blank">http://sites.google.com/site/dokondr/welcome</a><br><br><br>
</div>