<div>this appears to work:</div><div> </div><div>alphabet=map (\x-&gt;x:[]) [&#39;a&#39;..&#39;z&#39;]<br></div><div>series=alphabet++[x++y|x&lt;-series,y&lt;-alphabet]</div><br><div class="gmail_quote">On Tue, Jun 16, 2009 at 8:28 PM, GüŸnther Schmidt <span dir="ltr">&lt;<a href="mailto:gue.schmidt@web.de">gue.schmidt@web.de</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hi guys,<br>
<br>
I&#39;d like to generate an infinite list, like<br>
<br>
[&quot;a&quot;, &quot;b&quot;, &quot;c&quot; .. &quot;z&quot;, &quot;aa&quot;, &quot;ab&quot;, &quot;ac&quot; .. &quot;az&quot;, &quot;ba&quot;, &quot;bb&quot;, &quot;bc&quot; .. &quot;bz&quot;, &quot;ca&quot; ...]<br>
<br>
When I had set out to do this I thought, oh yeah no prob, in a heartbeat.<br>
<br>
Uhm.<br>
<br>
Help, pls!<br>
<br>
Günther<br>
<br>
PS: I know this should be a no-brainer, sry<br>
<br>
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</blockquote></div><br>