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the first seven Fibonacci numbers are 1,1,2,3,5,8,13. 13 is a Fibonacci number.
The 365th Fibonacci number is 8531073606282249384383143963212896619394786170594625964346924608389878465365.
The 22nd Fibonacci number is 17,711
the 18th of Fibonacci number is 2584.
The 100th Fibonacci number is 354,224,848,179,261,915,075.