Fibonacci Day 1162

Friday, 23 November 1162

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 1162?
Fibonacci Day 1162 is on Friday, 23 November 1162.
What day of the week is Fibonacci Day 1162?
It falls on Friday.
How is Fibonacci Day calculated?
This event is observed every year on 23 November.