I actually meant ...

y = ax(squared) + bx + c

(sorry about that) hmmmm,

>>
its very random... but the decoder always decods it just fine...
>>

random ..., it must follow some pattern, in order
to be reversable. Even if the pattern it self is tiered.

Not a curve by chance ...

whooosh, (heh heh), nearly hit another pole.

good grief ... i think i'm just about to save this
page. I must be mad ...