Math Magic 2004 Archive
Reptiles Tiling Packing Touching Graphs Numbers Matrices Chess Games Other
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009

Packing Squares
of Area n
(January 2004)

updated 6/30/05

Number Constellations
(February 2004)

updated 3/8/04

Thunderball
(March 2004)

updated 4/5/04

Strobogrammatic
Expressions
(April 2004)

updated 4/23/06

Digit Isogrids
(May 2004)

updated 5/25/04

Packing Aspect
Ratio Rectangles
(June 2004)

updated 6/7/04

Packing Sequences
(July 2004)

updated 8/6/04

Small Digit Approximations
(August 2004)

updated 5/15/08

Polypolyforms
(September 2004)

updated 8/6/08

Repeating Blocks
in Squares
(October 2004)

updated 10/31/04

Galvagni Numbers
(November 2004)

updated 7/20/09

Neighborly Tilings
(December 2004)

updated 12/28/04