Fibonacci numbers: Fibonacci sequence
LA WAS DESIGNED FOR THE FIRST TIME IN 1200 BY THE MATHEMATICAL LEONARDO DA PISA FIBONACCI (FILIUS BONACCI). His father was a wealthy merchant AND HE WILL STAY 'LONG IN ALGERIA WITH THE FATHER, where he had many contacts with Arab mathematician.
TO BUILD Fibonacci sequence, place the first two terms F1 = F2 = 1 AND 1. EVERY YEAR TERM WILL BE 'THE SUM OF TWO TERMS THAT THE ABOVE, SO' F3 = 2 F4 = 3, F5 = 5, F6 = 8 is' VIA. BE THE FIRST Fibonacci numbers:
1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 987 1597 2584 4181 6765 ... ....
A PROPERTY 'The most important of these numbers. AND 'THE REPORT F (n +1) / Fn, n increases SEEKS TO THE NUMBER 1.61803398874989. This number is 'called the "golden section" and its value E':
(SYMBOL sqr () INDICATES THE SQUARE ROOT)
(1 + sqr (5)) / 2 = 1.61803398 ... ..
EXAMPLE F31/F30 = 1346269 / 832040 = 1.618033989
IN Parthenon in Athens relating the base and the height of the front and 'The Golden Section OWN!
Fibonacci numbers HAVE MANY PROPERTIES very interesting ', BUT THIS ARTICLE IS INTENDED ONLY HAS to entice the reader to such studies.
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