These numbers have something in common. Explain why this is.
dec hex53 35371 1735141 141599481 184998520280 0820258
(copied from Charlies'comment)
For some unknown (to me) reason all decimal contenders above are multiplies of 53.
blackjack
<a href="http://c.casalemedia.com/c?s=51816&f=3&id=0" target="_blank"><img src="http://as.casalemedia.com/s?s=51816&u=http://perplexus.info&f=3&id=0&if=0" width="120" height="600" border="0"></a>
flooble's webmaster puzzle
...following jer's hint
