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More from Chalkdust
Chalkdust issue 11 puzzle hunt #2
TD Dang sets the second puzzle. Can you solve it?
On √2
Yiannis Petridis connects square roots and continued fractions
The Indisputable Existence of Santa Claus – A review
Behind today's door... A book review!
Tennis maths: how long should a deuce point last?
Using Markov chains to calculate some interesting tennis stats!
The perils of p-values
David Colquhoun explains why more discoveries are false than you thought
Fractograms
Hugh Duncan explores the hidden patterns of fractions