This fractal is a parallel resistor formula of the following equation: z = 1 / (1 / (z * (cos(z) - 1) - pixel) + 1 / (z ^ 3 + pixel)) The dominant z term is z^3 so it should have 3 way symmetry but this image has a very prominent 6 way symmetry. I zoomed into the center and the 6 way symmetry eventually breaks down and returns to 3 way and ends in a normal z^3 minibrot. The fractal is a deep zoom at a magnification of about 1e21 so I won't post the PAR file. Here is a link to an image: http://dl.dropboxusercontent.com/u/33642054/image/post_20140219_640_5.jpg -- Mike Frazier www.fracton.org