In the sequence of Fibonacci numbers, every number is the sum of the two preceding ones:

1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, ...

The initial two numbers are generally chosen as [1, 1].

Given one or more integers n, find the next integer that is a Fibonacci number, for each of them.

Example 1:

n = 6;
out = 8;

Example 2:

n = [12 44 50];
out = [13 55 55];
Solve

Solution Stats

2924 Solutions

934 Solvers

Last Solution submitted on Oct 26, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers934

Chris McComb Sree Harsha David Erjan

Suggested Problems

More from this Author2

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!