Task of the Week: Cobblestones
Task of the Week: Cobblestones This week our Task of the Week is located in Estonia. In the city of Tartu the German mathematics teacher Sascha Abraham created the task […]
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Task of the Week: Cobblestones
As part of the ICM conference in Rio de Janeiro, Iwan Gurjanow created the first tasks in South America. In the resulting trail, our current Task of the Week is […]
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