showdownjs/test/features/simplifiedAutoLink/ordered-lists.html

<ol>
    <li><a href="http://www.google.com/listitem1">http://www.google.com/listitem1</a></li>
    <li><a href="http://www.google.com/listitem2">http://www.google.com/listitem2</a></li>
    <li><a href="http://www.google.com/listitem3">http://www.google.com/listitem3</a></li>
</ol>
<p>foo</p>
<ol>
    <li><p><a href="http://www.google.com/listitem1">http://www.google.com/listitem1</a></p></li>
    <li><p><a href="http://www.google.com/listitem2">http://www.google.com/listitem2</a></p></li>
    <li><p><a href="http://www.google.com/listitem3">http://www.google.com/listitem3</a></p></li>
</ol>