Tag: joe dubs cosmic creations

The Archimedean Solids & Their Dual Catalan Solids

The Archimedean solids and their duals the Catalan solids are less well known than the Platonic solids.  Whereas the Platonic solids are composed of one shape, these forms that Archimedes wrote about are made of at least two different shapes, all forming identical vertices.  They are 13 polyhedra of this type.  And since each solid has […]

Palindromic Squares

Palindromic Squares

A palindrome is a word, phrase, or number which reads the same backward or forward.  The squares of 10, 11, 12, and 13 fit the bill.  It breaks down after that since 15 squared is 225, and 51 squared is 2601. Why only these 4 or arguably 3 numbers? Does this give credence to the […]

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