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        riddles >> medium >> Albrecht's magic square
        
(Message started by: alien2 on Aug 17^th, 2012, 12:33pm)

Title: Albrecht's magic square
Post by alien2 on Aug 17^th, 2012, 12:33pm

What is the magic of numbers in this square?

Title: Re: Albrecht's magic square
Post by gotit on Aug 17^th, 2012, 10:45pm

You mean apart from the fact that [hide]all rows, columns and diagonals add up to 34[/hide]?

Title: Re: Albrecht's magic square
Post by peoplepower on Aug 18^th, 2012, 7:32pm

[hide]The numbers along pretty much every conceivable pattern add to 34. The only ones I have found so far are the 2x2 squares not in the center nor touching a corner of the larger square and diagonals of length 3 plus some point (asymmetrical).[/hide]

Title: Re: Albrecht's magic square
Post by Noke Lieu on Sep 17^th, 2012, 11:36pm

*ahem*
A little related...

http://www.questacon.edu.au/puzzles/pandiag.html

Title: Re: Albrecht's magic square
Post by Ela on Nov 12^th, 2012, 3:01am

Exactly Related! ;)