[capitalist229]

I thought that this mathematical relationship was discovered in the 13th century by Fibonacci (called the Fibonacci series or sequence) ?

http://www.ualr.edu/~lasmoller/fibonacci.html

It's also heavily used in finance to analyze economic cycles.

BUMP

[S0122017]

You have been watching the movie "Phi"?

[watchin]

Sea shells follow the Fibonacci series which results from adding the two previous numbers (1,1,2,3,5,8,13,21,34...), making the space between spirals ever greater.

The Archimedes' spiral is actually simpler (1,2,3,4,5,6,7...), with a constant distance between spirals.