Wolfram Research
Mathematica
MathWorld
Wolfram Science
More »
HOME
TOPICS
LATEST
ABOUT
FAQS
PARTICIPATE
AUTHORING AREA
Subscribe to RSS feed
Unsolved Problems
Demonstrations 1 - 20 of 55
Tightly Packed Squares
Pentagon Tilings
Made for
Mathematica
7
Heilbronn Volumes
Made for
Mathematica
7
Labeling the Integer Heptagon
Packing Squares with Side 1/n
Made for
Mathematica
7
Small Lattice Ellipses
Made for
Mathematica
7
Social Golfer Problem
Beraha's Conjecture, Wheels, and Cyclic Graphs
The 2-(64,8,1) Design
Prime-Generating Recurrence
No-Four-In-Plane Problem
The Four-Runner Problem
Fermat's Magic Cube
Preferred Values of Collatz Paths
Negligible Senescence Scenario
Conjecture de Beraha pour les cycles (French)
Conjecture de Beraha pour les roues (French)
Pi Digits Bar Chart
Ramsey(3,3) = 6
Ramsey(3,3,3)>16
1
|
2
|
3
|