The book is now available! 17
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share
Single Curio View:   (Seek other curios for this number)

 

It has been proven (January 2012) by Gary McGuire and his collaborators of University College Dublin that 17 is the fewest number of clues that can be provided in a Sudoku puzzle that will lead to a unique solution. [Green]

 

  Submitted: 2012-04-26 19:24:08;   Last Modified: 2012-04-26 19:49:05.



Prime Curios! © 2000-2017 (all rights reserved)