Ian Stewart's Maths Challenges
Scrabble Oddity
09:26, Wed 19 Nov 2008
Which positive integer is equal to its letter score in scrabble?
(MP4 format, 5.6 MB)
09:26, Wed 19 Nov 2008
Which positive integer is equal to its letter score in scrabble?
(MP4 format, 5.6 MB)