Difference between revisions of "Manuals/calci/NSTEPFIBONACCI"
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(Created page with "=NSTEPFIBONACCI(NStep,NumberUpto, NumberFrom)= where, *<math>NStep</math> number of elements prior to this index to be considered for the summation. *<math>NumberUpto</math>...") |
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where, | where, | ||
*<math>NStep</math> number of elements prior to this index to be considered for the summation. | *<math>NStep</math> number of elements prior to this index to be considered for the summation. | ||
| − | *<math>NumberUpto</math> is any | + | *<math>NumberUpto</math> is any integer. |
| + | *<math>NumberFrom</math> is any integer to start from, with default 0. | ||
**FIBONNACI(), returns the fibonnaci sequence. | **FIBONNACI(), returns the fibonnaci sequence. | ||
**Also | **Also | ||
| Line 23: | Line 24: | ||
== Examples == | == Examples == | ||
| + | |||
| + | TETRANACCI(1..50) | ||
| + | |||
| + | NSTEPFIBONACCI(9,20) | ||
| + | |||
| + | 0 1 1 2 4 8 16 32 64 128 256 511 1021 2040 4076 8144 16272 32512 64960 129792 259328 | ||
| + | |||
| + | Adds up past 9 numbers. | ||
== See Also == | == See Also == | ||
| Line 35: | Line 44: | ||
== References == | == References == | ||
| − | + | *[http://mathworld.wolfram.com/Fibonaccin-StepNumber.html Fibonacci n-Step Number - Wolfram] | |
*[http://en.wikipedia.org/wiki/Fibonacci_number Fibonacci Numbers] | *[http://en.wikipedia.org/wiki/Fibonacci_number Fibonacci Numbers] | ||
Latest revision as of 15:02, 16 February 2020
NSTEPFIBONACCI(NStep,NumberUpto, NumberFrom)
where,
- number of elements prior to this index to be considered for the summation.
- is any integer.
- is any integer to start from, with default 0.
- FIBONNACI(), returns the fibonnaci sequence.
- Also
number of elements prior to this index to be considered for the summation.
is any integer.
is any integer to start from, with default 0.
TRIBONACCI Step Size 3
TETRANACCI Step Size 4
PENTANACCI Step Size 5
HEXANACCI Step Size 6
HEPTANACCI Step Size 7
Description
NSTEPFIBONACCI(1..10,50)
Examples
TETRANACCI(1..50)
NSTEPFIBONACCI(9,20)
0 1 1 2 4 8 16 32 64 128 256 511 1021 2040 4076 8144 16272 32512 64960 129792 259328
Adds up past 9 numbers.
See Also
References