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| − | fibonacci
| + | <div style="font-size:30px">'''FIBONNACI (NumberUpto)'''</div><br/> |
| | + | *<math>NumberUpto </math> is the number to find the Series. |
| | + | |
| | + | ==Description== |
| | + | *This function returns the Values of the Fibonnaci Series. |
| | + | *In <math>FIBONNACI (NumberUpto)</math>,<math>NumberUpto</math> is any positive real number. |
| | + | *The Fibonacci numbers are the sequence of numbers <math>{F_n}_(n=1)^infty</math> defined by the linear recurrence equation |
| | + | <math>F_n=F_{(n-1)}+F_{(n-2)}</math>,with <math>F_1=F_2=1</math> |
| | + | *The Fibonacci numbers for n=1, 2, ... are 1, 1, 2, 3, 5, 8, 13, 21, ... |
| | + | *When the parameter 0,then the result as 0. |
| | + | *When the parameter is in Decimal,then it is truncated in to integer. |
| | + | *When the parameter is the negative number then it will truncated in to integer. |
| | + | |
| | + | ==Examples== |
| | + | #FIBONACCI(5) = 0 1 1 2 3 5 |
| | + | #FIBONACCI(17) = 0 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 987 1597 |
| | + | #FIBONACCI(8.5) = 0 1 1 2 3 5 8 13 21 34 |
| | + | |
| | + | ==See Also== |
| | + | *[[Manuals/calci/FACT | FACT]] |
| | + | *[[Manuals/calci/Z_API_Functions | List of Main Z Functions]] |
| | + | *[[Manuals/calci/Z3 | Z3 home ]] |
| | + | |
| | + | ==References== |
| | + | *[http://mathworld.wolfram.com/FibonacciNumber.html Fibonacci] |