Math Magic 2007 Archive
Tiling Reptiles Packing Squares Circles Covering Touching Graphs Numbers Digits Matrices Chess Games Other
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

Polyomino Intersections
(January 2007)

updated 1/15/07

Pieces Attacking
Each Other
(February 2007)

updated 3/11/15

Tiling Cornerless Rectangles
(March 2007)

updated 3/31/07

Chess Attack Loops
(April 2007)

updated 4/22/07

Magic Polyomino Squares
(May 2007)

updated 5/30/07

Anti-Partridge Tilings
(June 2007)

updated 7/2/07

Non-Attacking Rook Tours
(July 2007)

updated 7/25/07

Stacking Squares Horizontally
(August 2007)

updated 8/30/07

Seeing An Equal
Number of Squares
(September 2007)

updated 9/21/07

The Game Of Blob
(October 2007)

updated 10/28/07

Substring Iteration
(November 2007)

updated 11/13/07

Loops Of Squares
In Rectangles
(December 2007)

updated 6/30/16