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Mathematics, 12.03.2021 15:30 donttrip10

In their down time, ghost pirates enjoy stacking cannonballs in triangular based pyramids (aka, tetrahedrons), like those pictured here:The pirates wonder how many cannonballs would be required to build a pyramid 15 layers high (thus breaking the world cannonball stacking record). Can you help

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In their down time, ghost pirates enjoy stacking cannonballs in triangular based pyramids (aka, tetr...

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