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


Stacking L's
(July 2003)

updated 10/30/11

Packing Aspect
Ratio Rectangles
(June 2004)

updated 6/7/04

Packing Sequences
(July 2004)

updated 6/5/15

Some Circle Problems
(October 2005)

updated 7/14/07

Packing Polyominoes
in Larger Copies
(April 2006)

updated 2/17/08

Magic Polyomino Squares
(May 2007)

updated 5/30/07

Placing Circles To
Obstruct Circles
(February 2008)

updated 3/3/08

Packing Pieces
in Polyominoes
(April 2008)

updated 3/24/17

Fitting Inside Two
Different Squares
(May 2008)

updated 12/16/09

Uniquely Packed Regions
(July 2008)

updated 7/5/08

Polyomino Letterforms
(March 2009)

updated 3/1/09

Unique Rectangle Packings
(September 2009)

updated 9/26/09

32 + 42 = 52
(December 2009)

updated 12/24/09

Packing Two Shapes
(March 2010)

updated 11/5/12

Packing Circles and
Squares in Rectangles
(June 2010)

updated 4/18/14

Integer Circle Packings
(March 2011)

updated 4/1/11

Distinguishing Marks
(August 2011)

updated 8/20/11

Pizza Packing
(January 2012)

updated 1/26/12

Equal Pieces in
Unequal Containers
(March 2012)

updated 3/21/12

Packing Sliced Squares
(July 2012)

updated 8/15/12

Packing Tuna
and Soup Cans
(October 2012)

updated 10/24/12

Triangle Clusters
(February 2013)

updated 2/13/13

Packing Different Digits
(May 2013)

updated 5/20/13

Packing Overlapping Circles
(August 2013)

updated 8/1/13

Packing Octagons
(December 2013)

updated 12/1/13

Packing a Square with
2 Sizes of Circles
(May 2014)

updated 5/23/14

Packing Two Sizes
of Triangles
(November 2014)

updated 11/11/14

Packing Hexagons
and Triangles
(April 2015)

updated 4/1/15

Packing Polylines
(August 2015)

updated 8/11/15

Packing Two Sizes
Of Hexagons
(November 2016)

updated 11/23/16

Triangle Chains
(February 2017)

updated 3/1/17

Packing Squares
with Polyominoes
(May 2017)

updated 5/15/17