Archive for December, 2008

Facebook page for Euler’s Gem

Posted by: Dave Richeson on December 15, 2008

Is π the right constant?

Posted by: Dave Richeson on December 13, 2008

Möbius bubble wrap

Posted by: Dave Richeson on December 13, 2008

KenKen

Posted by: Dave Richeson on December 12, 2008

A new continued fraction for pi

Posted by: Dave Richeson on December 9, 2008

Four color theorem applets

Posted by: Dave Richeson on December 9, 2008

Twittering Division by Zero

Posted by: Dave Richeson on December 8, 2008

Secrets of my success

Posted by: Dave Richeson on December 3, 2008

A solution for tight budgets?

Posted by: Dave Richeson on December 2, 2008

Phone number fail

Posted by: Dave Richeson on December 1, 2008

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