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Dear Dirichlet, Issue 07Pigs, popes and produce are among the topics of discussion in this issue's Dear Dirichlet advice column
Making your own papercupterNext time you are finished using a paper cup, create your own papercupter!
The simplest difficult taskFactorisation is often used in cryptography. But there's something even simpler which turns out to be just as hard.
Dear Dirichlet, Issue 05Prof. Dirichlet tackles political arguments and werewolves in answering your personal problems
Fun with water bellsExplaining how surface tension makes water form surprising shapes
Page 3 model: The Duckworth–Lewis methodMeet the Duckworth-Lewis method, 23, from Lancashire