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Charles's user avatar
Charles's user avatar
Charles's user avatar
Charles
  • Member for 10 years, 8 months
  • Last seen this week
  • Albany, NY, USA
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937
reputation
16k
reached
2
answers
6
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About

Consultant, father, full-stack developer, and mathematician.

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24
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2
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25
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24
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1
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12
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24
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12
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12
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62
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Top posts
All Questions Answers
Score Newest
answer
24
Where did the Romans store their cash?
Aug 7, 2012
question
22
Which Babylonian tablets contains the list of squares and cubes?
Jan 10, 2013
question
14
Early history of prime numbers
Jul 18, 2012
question
9
Literacy in the classical world
Jul 20, 2012
question
6
Was 'Jade Mirror of the Four Unknowns' published in 1303, and how do we know?
Oct 28, 2018
answer
3
How far into the past was significance ascribed to the Golden Ratio?
Jul 22, 2012
question
2
When is the first recorded instance of the lo-shu square?
Sep 3, 2015
question
1
When was AUC first attested?
May 22, 2017
Top network posts
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257
Does $\pi$ contain all possible number combinations?
106
Is this of any real importance to the mathematical scientific community?
82
Hard code golf: Regex for divisibility by 7
59
Quality of random numbers
55
Why does $1/x$ diverge?

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