Tag: songs

  • More Than Nine Million Billion Ways

    More Than Nine Million Billion Ways

    If you make random knight’s moves around a chessboard, how likely is it that you’ll find a path that visits every square without visiting any of them more than once? This video discusses some of the maths around that idea, including a song about one knight’s attempt to do it.

  • The Ant’s Lament

    A song to highlight the totally unfair situations faced by ants in puzzles like the ant on the rubber band. Music and lyrics by me, pictures by Ayliean MacDonald.