What is the Fibonacci sequence, and where is it applied?
The Fibonacci sequence is a series of numbers in which each number is the sum of the two preceding ones. The sequence starts with 0 and 1, and each subsequent number is the sum of the two numbers immediately preceding it.

So, the first few numbers in the Fibonacci sequence are 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, and so on.

The Fibonacci sequence is studied in number theory, combinatorics, and algebraic geometry. It also has applications in computer science, financial markets, and natural science.