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  2. Fibonacci sequence - Wikipedia

    en.wikipedia.org/wiki/Fibonacci_sequence

    A Fibonacci prime is a Fibonacci number that is prime. The first few are: [47] 2, 3, 5, 13, 89, 233, 1597, 28657, 514229, ... Fibonacci primes with thousands of digits have been found, but it is not known whether there are infinitely many. [48] F kn is divisible by F n, so, apart from F 4 = 3, any Fibonacci prime must have a prime index.

  3. Fibonacci coding - Wikipedia

    en.wikipedia.org/wiki/Fibonacci_coding

    To encode an integer N: . Find the largest Fibonacci number equal to or less than N; subtract this number from N, keeping track of the remainder.; If the number subtracted was the i th Fibonacci number F(i), put a 1 in place i − 2 in the code word (counting the left most digit as place 0).

  4. File:FibonacciBlocks.svg - Wikipedia

    en.wikipedia.org/wiki/File:FibonacciBlocks.svg

    You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.

  5. Generalizations of Fibonacci numbers - Wikipedia

    en.wikipedia.org/wiki/Generalizations_of...

    The n-Fibonacci constant is the ratio toward which adjacent -Fibonacci numbers tend; it is also called the n th metallic mean, and it is the only positive root of =. For example, the case of n = 1 {\displaystyle n=1} is 1 + 5 2 {\displaystyle {\frac {1+{\sqrt {5}}}{2}}} , or the golden ratio , and the case of n = 2 {\displaystyle n=2} is 1 + 2 ...

  6. File:Fibonacci blocks.svg - Wikipedia

    en.wikipedia.org/wiki/File:Fibonacci_blocks.svg

    The SVG code is This geometry was created with a text editor by ElectroKid . Previous version had been created with Inkscape (11994 bytes) g now 7.49% of previous size

  7. Fibonacci code - Wikipedia

    en.wikipedia.org/?title=Fibonacci_code&redirect=no

    This page was last edited on 27 April 2002, at 17:08 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may ...

  8. Fibonacci cube - Wikipedia

    en.wikipedia.org/wiki/Fibonacci_cube

    The Fibonacci cube of order n is the simplex graph of the complement graph of an n-vertex path graph. [2] That is, each vertex in the Fibonacci cube represents a clique in the path complement graph, or equivalently an independent set in the path itself; two Fibonacci cube vertices are adjacent if the cliques or independent sets that they represent differ by the addition or removal of a single ...

  9. Fibonacci word fractal - Wikipedia

    en.wikipedia.org/wiki/Fibonacci_word_fractal

    Draw a line segment then turn 90° to the left if k is even; Draw a line segment then Turn 90° to the right if k is odd; If the digit is 1: Draw a line segment and stay straight; To a Fibonacci word of length (the n th Fibonacci number) is associated a curve made of segments.