This is… pretty amazing.
In a Knight’s Tour, a knight visits every square only once. Source: https://t.co/QY1CLXUZPr pic.twitter.com/AaOEo4ghxe — Cliff Pickover (@pickover) January 30, 2018
In a Knight’s Tour, a knight visits every square only once. Source: https://t.co/QY1CLXUZPr pic.twitter.com/AaOEo4ghxe
— Cliff Pickover (@pickover) January 30, 2018