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gavinksong

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457
Joined
July 9, 2013
Last visited
January 15, 2018
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Everything posted by gavinksong

Rolling a circle within a circle

gavinksong replied to BMAD's question in New Logic/Math Puzzles

Wait, what?
- July 9, 2013
- 13 replies
Chain conundrum

gavinksong replied to bonanova's question in New Logic/Math Puzzles

Also fun: determine the infinite chain's center of mass.
- July 9, 2013
- 6 replies
Stand behind your friend

gavinksong replied to BMAD's question in New Logic/Math Puzzles
- July 9, 2013
- 16 replies
A Necktie Paradox

gavinksong replied to BMAD's question in New Logic/Math Puzzles
- July 9, 2013
- 9 replies

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