## The Lucas Numbers - University of Surrey

## Édouard Lucas - Wikipedia

François Édouard Anatole Lucas was a French mathematician. Lucas is known for his study of the Fibonacci sequence. The related Lucas sequences and Lucas numbers are named after him.

Wikipedia · CC-BY-SA 許可下的文字## Fibonacci Numbers Edouard Lucas的圖片

bing.com/images## Fibonacci number - Wikipedia

In mathematics, the Fibonacci numbers, commonly denoted Fn 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,

and

for n > 1.

One has F2 = 1. In some books, and particularly in old ones, F0, the "0" is omitted, and the Fibonacci s…Wikipedia · CC-BY-SA 許可下的文字## Lucas number - Wikipedia

## Introduction to the Fibonacci and Lucas numbers

## ÉDOUARD LUCAS - University of Evansville

## Édouard Lucas (1842 - 1891)

## Édouard Lucas | French mathematician | Britannica

## Lucas number | Large Numbers Wiki | FANDOM powered by Wikia

## What Is the Fibonacci Sequence? | Live Science