Numberphile

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This is Numberphile. We mainly post videos about mathematics and just numbers in general.

The Stein Paradox

Jul 2

Jul 2 The Stein Paradox

Chris Oates, Statistics

The 9-sided Enneahedron

Jun 22

Jun 22 The 9-sided Enneahedron

Christian Lawson-Perfect

Simple equation behaves weirdly

Jun 17

Jun 17 Simple equation behaves weirdly

A Problem with Infinite Hotel Keys

May 16

May 16 A Problem with Infinite Hotel Keys

Probability, Infinity, Tom Crawford

Cardioids in Coffee Cups

Apr 20

Apr 20 Cardioids in Coffee Cups

The Tea Lady Experiment

Apr 15

Apr 15 The Tea Lady Experiment

Po-Ling Loh, Statistics

The World's LONGEST Klein Bottle

Apr 11

Apr 11 The World's LONGEST Klein Bottle

Cliff Stoll, Lucas Clarke, Klein Bottles

The Hyper Moser

Mar 14

Mar 14 The Hyper Moser

Tony Padilla, Big Numbers, Graham's Number

A 1.58-Dimensional Object

Mar 7

Mar 7 A 1.58-Dimensional Object

Ben Sparks, Fractals, Triangles

Magic Square Breakthrough

Feb 9

Feb 9 Magic Square Breakthrough

Matt Parker, Magic Squares

Shakespeare and Numbers

Feb 5

Feb 5 Shakespeare and Numbers

Rob Eastaway, History

Mersenne Prime Origin Story

Jan 26

Jan 26 Mersenne Prime Origin Story

Prime Numbers, Perfect Numbers, History

Snakey Hexomino

Jan 20

Jan 20 Snakey Hexomino

Games, Sophie Maclean

The Frobenius Problem

Jan 10

Jan 10 The Frobenius Problem

David Eisenbud, Prime Numbers

Pentominoes and other Polyominoes

Dec 23

Dec 23 Pentominoes and other Polyominoes

The Anti-Parker Square

Dec 17

Dec 17 The Anti-Parker Square

Ayliean MacDonald, Magic Squares

PODCAST: Counting Crayons - with Po-Ling Loh

Dec 14

Dec 14 PODCAST: Counting Crayons - with Po-Ling Loh

Podcast, Po-Ling Loh, Statistics

A Number to the Power of a Matrix

Dec 12

Dec 12 A Number to the Power of a Matrix

e, Tom Crawford, Matrices