Suprising Patterns in the Square Numbers | Hacker News

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		Suprising Patterns in the Square Numbers (betterexplained.com)
		2 points by nameless_noob on Oct 16, 2010 \| hide \| past \| favorite \| 1 comment

cperciva on Oct 16, 2010 [–]

This is a surprising pattern?

I'm going to be very disappointed if someone replies to say that they didn't realize that (x+1)^2 - x^2 = 2x+1.

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