It is not clearly explained what pairs constitute a solution e.g.
(x, y)=(1,1), ... (x, y)=(5,8), ... etc.
Could you generalize so that other solvers will understand?
Thank you.
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
re: answer not so clear
