you can use a constraint solver to very quickly generate gray codes. I did a python example here using python-constraint: http://www.jimblog.net/2017/01/generat

you can use a constraint solver to very quickly generate gray codes. I did a python example here using python-constraint: http://www.jimblog.net/2017/01/generating-gray-codes-with-python.html http://www.jimblog.net/2017/01/generating-gray-codes-with-py...