Targeting CSS on div range
<p>I have an element I populate with $.ajax now I want to fade all the custom loaded elements, the element is already pre-populated with 20 elements when the page loads, I don't want to target those 20. Essentially, how can I target the latter 17 divs assuming I have 37 divs total? Currently I use:</p>

<pre><code>while ($(".info #future&gt;center&gt;div").length&gt;20) {
  $(".info #future&gt;center&gt;div:last-child").remove();
}
</code></pre>

<p>to remove them, but now I also want a fading effect to be applied prior, assigning anything to their class is not an option since that property is already taken.</p>
