Okay...
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The harmonic 'nodes' actually wind up at spots on the string that are one 1/n*length (where n is any positive integer... so 1/1, 1/2, 1/3, 1/4, et cetera)...
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Jeff
Divergent harmonic series! Yay math!
I have no idea how I'm relevant to thread. I just get excited when I see math.