Timeline for Sum of First $n$ Squares Equals $\frac{n(n+1)(2n+1)}{6}$
Current License: CC BY-SA 3.0
4 events
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| Apr 13, 2017 at 12:21 | history | edited | CommunityBot |
replaced http://math.stackexchange.com/ with https://math.stackexchange.com/
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| Jun 28, 2011 at 0:24 | history | edited | Bill Dubuque | CC BY-SA 3.0 |
added 87 characters in body
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| Jun 28, 2011 at 0:09 | history | edited | Bill Dubuque | CC BY-SA 3.0 |
added 80 characters in body
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| Jun 27, 2011 at 23:55 | history | answered | Bill Dubuque | CC BY-SA 3.0 |