FIBONNACI (NumberUpto)

where,

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle NumberUpto} is any real number.
- FIBONNACI(), returns the fibonnaci sequence.

Description

FIBONNACI(NumberUpto) or FIBONACCI(NumberUpto)

e.g. FIBONNACI(3) returns 0, 1, 1, 2 as a result.

FIBONACCI(6) returns 0, 1, 1, 2, 3, 5, 8 as a result.

Fibonacci sequence is a series of numbers in which, after first two numbers each subsequent number is the sum of the previous two numbers.
Fibonacci sequence is as follows -

0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, .......

Argument Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle NumberUpto} specifies the count of numbers for which the sequence is to be displayed.

e.g. if is '3', Calci displays Fibonacci series up to 3 numbers excluding '0'.

If Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle NumberUpto} < zero(0), Calci displays #NULL error message.
If Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle NumberUpto} is not an integer, Calci rounds it up to display the result.