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From:
ed (EDDYF)
30 Jul 2015 (10 of 10)
7521.10
In reply to
7521.6
I think OSTexo is correct.
The NEST grill seems to be based on the sunflower.
Some Fibonacci sunflower math here:
http://momath.org/home/fibonacci-numbers-of-sunflower-seed-spirals/
Ed Ferguson
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