Today is 23 November, and this day is considered as world Fibonacci day because, when we look at today's date, i.e. 11/23, it makes the first four digits of Fibonacci series. Fibonacci series starts with 1 and every next digit is the sum of previous two digits.
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| World Fibonacci Day |
Starting with the 1, we get next digit by adding previous two digits i.e. 0+1=1. Now we have two digits 1,1. Sum these two to get the next digit i.e. 1+1=2. The series becomes 1,1,2. Adding 1 and 2 we get the next digit i.e. 1+2=3. Now the series is 1,1,2,3. This is similar to today's date, i.e 11/23.
Happy Fibonacci Day to you!
