The Most Mathematical Flag

We use the constitution of Nepal to re-create its distinctive, double-triangular flag.

Nepal has never won a full Olympic medal (though it once picked up bronze in an exhibition sport!)

Try it yourself using these instructions: http://www.servat.unibe.ch/icl/np01000_.html

The final sketch by James is at http://www.flickr.com/photos/numberphile/7703604582/

Featuring Dr James Grime.