Fibonacci Day 2016

Fibonacci Day uses the month and day notation 11/23 to echo the opening numbers of the Fibonacci sequence: 1, 1, 2, 3.

Frequently asked questions

When is Fibonacci Day 2016?

Fibonacci Day 2016 is on Wednesday, 23 November 2016.

What day of the week is Fibonacci Day 2016?

It falls on Wednesday.

How is Fibonacci Day calculated?

This event is observed every year on 23 November.