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I'm not surew why I just now noticed this, but if you take the progression of perfect squares, you can find the next one by adding the next odd integer to the current perfect square, starting with adding 1 to 0 since 0 is technically the first perfect square. 0 (+1) 1 (+3) 4 (+5) 9 (+7) 16 (+9) 25 (+11) 36 (+13) 49 (+15) 64 (+17) 81 (+19) 100 (+21) 121
You see how the difference in the perfect squares is a pattern?
I have no idea what significance this has, but maybe someone out there with a deeper level of mathematics theory can shed some light on this, as well as explain whether this has any significance.
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I'm not surew why I just now noticed this, but if you take the progression of perfect squares, you can find the next one by adding the next odd integer to the current perfect square, starting with adding 1 to 0 since 0 is technically the first perfect square. 0 (+1) 1 (+3) 4 (+5) 9 (+7) 16 (+9) 25 (+11) 36 (+13) 49 (+15) 64 (+17) 81 (+19) 100 (+21) 121
You see how the difference in the perfect squares is a pattern?
I have no idea what significance this has, but maybe someone out there with a deeper level of mathematics theory can shed some light on this, as well as explain whether this has any significance.
Show more
n , n+1 are consecutive integers
(n+1)^2 - n^2 = n^2 +1+2n -n^2 = 2n+1
So. For any perfect square n^2 to get the next perfect square, we need to add (2n+1).
Still interested in this question? Check out the "Best Topics" block above for a better discussion on this exact question, as well as several more related questions.