Garth Coghlan<p>Seen on a local <a href="https://aus.social/tags/StreetLibrary" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>StreetLibrary</span></a>.</p><p>"Fresh Prime Numbers. Please take one."</p><p><a href="https://aus.social/tags/Hobart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Hobart</span></a> <a href="https://aus.social/tags/Maths" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Maths</span></a></p>