Fibbonaci sequence
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dingo_d
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PostPosted: Sun, 24th Jul 2011 12:05    Post subject: Fibbonaci sequence
The beauty of math Very Happy



"Quantum mechanics is actually, contrary to it's reputation, unbeliveably simple, once you take the physics out."
Scott Aaronson
chiv wrote:
thats true you know. newton didnt discover gravity. the apple told him about it, and then he killed it. the core was never found.

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human_steel




Posts: 33269

PostPosted: Sun, 24th Jul 2011 12:33    Post subject:
Awesome. Very Happy Thanks for sharing. Smile
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ixigia
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Location: Italy
PostPosted: Sun, 24th Jul 2011 13:16    Post subject:
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tonizito
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Location: Portugal, the shithole of Europe.
PostPosted: Sun, 24th Jul 2011 14:58    Post subject:
Nicely done.


boundle (thoughts on cracking AITD) wrote:
i guess thouth if without a legit key the installation was rolling back we are all fucking then
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GeordieRacer




Posts: 4008
Location: Leeds, UK
PostPosted: Sun, 24th Jul 2011 15:10    Post subject:
Awesome.

Looking up the sequence on wikipedia...

Quote:
Fibonacci numbers also appear in the description of the reproduction of a population of idealized honeybees, according to the following rules:

If an egg is laid by an unmated female, it hatches a male or drone bee.
If, however, an egg was fertilized by a male, it hatches a female.

Thus, a male bee will always have one parent, and a female bee will have two.

If one traces the ancestry of any male bee (1 bee), he has 1 parent (1 bee), 2 grandparents, 3 great-grandparents, 5 great-great-grandparents, and so on. This sequence of numbers of parents is the Fibonacci sequence. The number of ancestors at each level, Fn, is the number of female ancestors, which is Fn−1, plus the number of male ancestors, which is Fn−2.[53] (This is under the unrealistic assumption that the ancestors at each level are otherwise unrelated.)


The mind boggles
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human_steel




Posts: 33269

PostPosted: Sun, 24th Jul 2011 15:35    Post subject:
It's actually pretty simple.
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GeordieRacer




Posts: 4008
Location: Leeds, UK
PostPosted: Sun, 24th Jul 2011 15:37    Post subject:
It's simple to understand but when you think that as a kid you learn the sequence almost accidentally but it's apparent in so many places.
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dingo_d
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Posts: 14555

PostPosted: Sun, 24th Jul 2011 15:54    Post subject:
And this is also cool:

http://en.wikipedia.org/wiki/Golden_ratio

^^


"Quantum mechanics is actually, contrary to it's reputation, unbeliveably simple, once you take the physics out."
Scott Aaronson
chiv wrote:
thats true you know. newton didnt discover gravity. the apple told him about it, and then he killed it. the core was never found.

Back to top
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