1 Itching all over OR Unexplained bruising-Causes of Any Symptom.
A man named Leonardo Pisano, who was known by his nickname, Fibonacci, and named the series after himself, first discovered the Fibonacci sequence around 1200 A.D. The Fibonacci sequence is a sequence in which each term is the sum of the 2 numbers preceding it. The first 10 Fibonacci numbers are: (1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89). These numbers are obviously recursive.
The Fibonacci Sequence is the series of numbers: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, ... The next number is found by adding up the two numbers before it. 1  The 2 is found by adding the two numbers before it (1+1). 2  Similarly, the 3 is found by adding the two numbers before it (1+2), 3  And the 5 is (2+3), 4  and so on!