No. The nearest one is 34
37 is not in the Fibonacci number series, but is the sum of two Fibonacci numbers, 34 and 3. Fibonacci numbers are with 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, etc.
Yes - 5 is the fifth Fibonacci number.
No. For example: 4181 / 37 = 113 so it can't be prime. But 4181 is the first composite number in the Fibonacci sequence with a prime index. ;)
Yes. 610 is the 15th number in the Fibonacci sequence.
The 20th Fibonacci number in the sequence is 6,765.
37 is not in the Fibonacci number series, but is the sum of two Fibonacci numbers, 34 and 3. Fibonacci numbers are with 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, etc.
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 100th Fibonacci number is 354,224,848,179,261,915,075.
123 is not a Fibonacci number.
The 22nd Fibonacci number is 17,711
The twelfth Fibonacci number is 144.
How to answer with formula
Yes - 5 is the fifth Fibonacci number.
No. For example: 4181 / 37 = 113 so it can't be prime. But 4181 is the first composite number in the Fibonacci sequence with a prime index. ;)
Yes. 610 is the 15th number in the Fibonacci sequence.
The 20th Fibonacci number in the sequence is 6,765.