Hui's Excel Mandelbrot

Hui's Excel Mandelbrot was the result of a challenge

"They said it couldn't be done"...So I did it in Excel! in 1 Hour...

Excel Mandelbrot is a Graphical representation of the Classical Mandelbrot done in Excel without VBA code,

it only uses spreadsheet functions and still has a graphics output.

I have a Zoom In/Out code but have removed it for this example.

Download Excel Mandelbrot