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Crossnumber winners, issue 12
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Sus Mafia strategies, LMS president Ulrike Tillmann, and Bae's theorem 😍 all feature in our latest edition. Plus all your favourite puzzles & columns.Issue 13 launch art project
Issue 13 is here! Find out how to get involved with our mathematical art launch project
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What’s hot and what’s not, Issue 13
Fashion is fleeting, Chalkdust regulars are not.
Which number system are you?
Are you binary? Roman numerals? The decimals? Find out by answering a maximum of ∞ easy questions