Submissions by hardmath123

Avoiding chazakah with the Prouhet-Thue-Morse sequence

Queneau Sonnets

Interpreting Literature by Computer

Mobile Numbers: Products of Twin Primes

Numbers 0 to 11111 in terms of Increasing and Decreasing Orders of 1 to 9 (2014)

The Strong Law of Small Numbers [pdf]

1.2 Trillion Ways to Play the Same Sudoku

Other Ways to Carve Up the Math Curriculum

Rabin Flips a Coin (2009)

A more equitable statement of the jealous husbands puzzle

The Book Itself: Four Thoughts on the Enduring Value of the Printed Book

How to teach Endian

Common IRC bot URL title vulnerabilities

A tale of love, betrayal, social engineering and Whatsapp

Music theory for nerds

Notes on that StJude/MuddyWaters/MedSec thing

How to make Slack less bad for you

Exploring Emergence

Bertrand Russell, Donald Trump, and Archimedes

Chaffing and Winnowing: Confidentiality Without Encryption – Ron Rivest (1998)