This lovely mathematical image was discovered by accident and
was very much a lucky one off.
Once I'd got it the gist of it, I added the reflection and scaled it correctly to fill a square frame.
But really, you should thank my computer more than me for Binomial.
The full digital rights to Binomial have been sold.
All images, text and file downloads (c) 2004 - 2012 by The MathMagical Software Company.