The Icosian Game was devised by the Irish mathematician William Hamilton and first described by him in 1857 at a meeting of the British Association in Dublin.

My other YouTube channels:
The Science Fiction Rock Experience ( the music show I produce):
   / @sciencefictionrockexperience  
My science and music channel::
   / @drdaviddarling  
Science World (with Emrah Polat):
   / @scienceworld1  

My website: https://www.daviddarling.info
My latest book is available here: https://oneworldpublications.com/wor...