## Fibonacci Number

In mathematics, the Fibonacci numbers, commonly denoted F? form a sequence, called the Fibonacci sequence, such that each number is the sum of the two preceding ones, starting from 0 and 1. That is, F?=0, F?=1, and F?=F???+F???, for n > 1. One has F? = 1. In some books, and particularly in old ones, F?, the "0" is omitted, and the Fibonacci sequence starts with F? = F? = 1. The beginning of the sequence is thus: (0,) 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, … Fibonacci numbers are strongly related to the golden ratio: Binet's formula expresses the nth Fibonacci number in terms of n and the golden ratio, and implies that the ratio of two consecutive Fibonacci numbers tends to the golden ratio as n increases.https://**en.wikipedia.org**/wiki/**Fibonacci_number**數據來源: Wikipedia## Fibonacci number - Wikipedia

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## Fibonacci Numbers Lines Definition and Uses

## What Is the Fibonacci Sequence? | Live Science

- Fibonacci series名詞
**Fibonacci number**(名詞)- a series of numbers in which each number (Fibonacci number) is the sum of the two preceding numbers. The simplest is the series 1, 1, 2, 3, 5, 8, etc.

更多信息Fibonacci series將 Fibonacci series 翻譯為找不到翻譯。Powered by Oxford Dictionaries · 必應在線翻譯 ## Fibonacci Number -- from Wolfram MathWorld

## Fibonacci numbers | mathematics | Britannica

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## Fibonacci Number | Definition of Fibonacci Number by ...

**List of Fibonacci Numbers**- Miniwebtool