title: How can I convert this list of numbers and symbols into a string?
body: <p>is there a way too convert a list like this into a normal string?
  list->string does not work because it isn't a list of chars.
  It is a bit problematic because the list consists of symbols and numbers :/</p>
  
  <p><code>(list + 4 * 5 - 3 6)         //-&gt; "+4*5-36"</code></p>