HN ranking algorithm used to rank wedding blog posts (view score calc in source)

First article as of right now: &#60;div class="score"&#62;2.2702851337050234 = (4 + 6.0) / (6.220370086885 + 1) ^ 0.75)&#60;/div&#62;<p>4 = # of clicks, 6.0 = publisher score, 6.2203 = age in hours, 1 is to prevent divide by zero, and 0.75 = gravity