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Demonstrations 1  20 of 96
Mondrian Art Problem
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The Klein Configuration
The 196 Algorithm, ReorderandAdd Algorithm, and RATS Sequence in Different Bases
Golomb Rulers and Fibonacci Sequences
Wheels of Powered Triangles
Rational Distance Problem
Triangle Radicals
Biggest Little Polyhedron
Consecutive Smooth Numbers
The FourRunner Problem
Bezdek's Unistable Polyhedron With 18 Faces
Chain Puzzle on Triangular Grid
Thomson Problem Solutions
Chromatic Spindles
Discrepancy Conjecture
3D UnitDistance Graphs
EarthMoon Problem
Pentagon Tilings
Seven Touching Cylinders Puzzle
Visualizing the Collatz Conjecture and Some Variants
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