Re: [math-fun] Lower Limit Found For Sudoku Puzzle Clues

[Repying to a random mail in the thread. -JimC] It was arxivblog where I first read about this: http://www.technologyreview.com/blog/arxiv/27469/ My excuse shall be that I was only just awake both the day it was in arxivblog and the next day when it hit /. and here. :-( The only just awake is, at least, accurate. It seems the arxivblog post was edited after it was mailed (I subscribe to an email feed) to agree with the discussion here. -JimC -- James Cloos <cloos@jhcloos.com> OpenPGP: 1024D/ED7DAEA6