math genius worlds greatest math prodigy mathematics savant maths 3.14 pi day march 14 daniel tammet Published 14 years ago • 4.1M plays • Length 8:14 Download video MP4 Download video MP3 Similar videos 45:19 man, myth, mathematician - pythagoras of samos - genius 10:10 daniel tammet - the boy with the incredible brain [1/5] 18:40 the discovery that transformed pi