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Hello there.

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

1 and Prime Numbers

1 and Prime Numbers

Is 1 a prime number? Apparently not. Dr James Grime explains.

James Grime's website is: http://singingbanana.com/

14 Super Bowl Coin Tosses

14 Super Bowl Coin Tosses

3/4 and Kleiber's Law

3/4 and Kleiber's Law