rubik's math

i found the site here in PCA, and i just can't find it anymore.
I used the search page here, and nothing appeared

It is a site where they use math to solve an algorithm


I remember the url contain math in it.. I just can't remember what site
thanks

is this it??

http://www.geocities.com/jaapsch/puzzles/theory.htm#conjug

nope
and
there is a menubar or the links is on the left page

nvm
i found it
hehe

http://kociemba.org/cube.htm