 ζ(3)
              </p>
            </td>
<td>
              <p>
                1.20205
              </p>
            </td>
<td>
              <p>
                <a href="http://en.wikipedia.org/wiki/Riemann_zeta_function" target="_top">Riemann
                zeta function</a>
              </p>
            </td>
</tr>
<tr>
<td>
              <p>
                catalan
              </p>
            </td>
<td>
              <p>
                <span class="emphasis"><em>K</em></span>
              </