10680
EXPLORE
LATEST
ABOUT
AUTHORING AREA
PARTICIPATE
Your browser does not support JavaScript or it may be disabled!
Labeling the Integer Heptagon
In 2006, Tobias Kreisel and Sascha Kurz found a set of seven points, all at integer distances from each other.
Mathematica
's text rotation and offset capabilities let you label the 21 lines with their distances in different ways.
Contributed by:
Ed Pegg Jr
SNAPSHOTS
RELATED LINKS
N-Cluster
(
Wolfram
MathWorld
)
Rational Distance Problem
(
Wolfram
MathWorld
)
PERMANENT CITATION
"
Labeling the Integer Heptagon
" from
the Wolfram Demonstrations Project
http://demonstrations.wolfram.com/LabelingTheIntegerHeptagon/
Contributed by:
Ed Pegg Jr
Share:
Embed Interactive Demonstration
New!
Just copy and paste this snippet of JavaScript code into your website or blog to put the live Demonstration on your site.
More details »
Download Demonstration as CDF »
Download Author Code »
(preview »)
Files require
Wolfram
CDF Player
or
Mathematica
.
Related Demonstrations
More by Author
Seven Touching Cylinders Puzzle
Karl Scherer
Packing Squares with Side 1/n
Ed Pegg Jr
Tightly Packed Squares
Ed Pegg Jr
Social Golfer Problem
Ed Pegg Jr
Minimally Squared Rectangles
Ed Pegg Jr
Mrs. Perkins's Quilts
Ed Pegg Jr and Richard K. Guy
No Repeated Distances
Ed Pegg Jr
Orchard-Planting Problem
Ed Pegg Jr
The Circle Covering Puzzle
Ed Pegg Jr
State Emphasis for 2,3 Turing Machine 596440
Michael Schreiber
Related Topics
Analytic Geometry
Art
Mathematics Problems
Puzzles
Unsolved Problems
Browse all topics
Note: To run this Demonstration you need Mathematica 7+ or the free Mathematica Player 7EX
Download or upgrade to
Mathematica Player 7EX
I already have
Mathematica Player
or
Mathematica 7+