Fibonacci Series Calculator

Online calculator for calculating a table of Fibonacci numbers


On this page, the Fibonacci function Fn is used to calculate a series of Fibonacci numbers. The result is displayed in the table. Enter the starting index and the number of elements. Then click the 'Calculate' button.


Fibonacci series calculator

Input
Start Index
No. of elements

Fibonacci Table

Formula of the Fibonacci function


The Fibonacci sequence is the infinite sequence of numbers which either begins with the double number 1 or is more often provided with a leading number 0. The sum of two consecutive numbers results in the following number:

0, 1, 1, 2, 3, 5, 8, 13,...


\(\displaystyle F_n=\frac{(1+\sqrt{5})^n-(1-\sqrt{5})^n}{2^n\sqrt{5}} \)


IT Functions

Decimal, Hex, Bin, Octal conversionShift bits left or rightSet a bitClear a bitBitwise ANDBitwise ORBitwise exclusive OR

Special functions

AiryDerivative AiryBessel-IBessel-IeBessel-JBessel-JeBessel-KBessel-KeBessel-YBessel-YeSpherical-Bessel-J Spherical-Bessel-YHankelBetaIncomplete BetaIncomplete Inverse BetaBinomial CoefficientBinomial Coefficient LogarithmErfErfcErfiErfciFibonacciFibonacci TabelleGammaInverse GammaLog GammaDigammaTrigammaLogitSigmoidDerivative SigmoidSoftsignDerivative SoftsignSoftmaxStruveStruve tableModified StruveModified Struve tableRiemann Zeta

Hyperbolic functions

ACoshACothACschASechASinhATanhCoshCothCschSechSinhTanh

Trigonometrische Funktionen

ACosACotACscASecASinATanCosCotCscSecSinSincTanDegree to RadianRadian to Degree


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