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+--- Thread: (12C) Gauss Sum Sequence (/thread-11099.html)
(12C) Gauss Sum Sequence - Gamo - 07-20-2018 09:36 AM
Program to develop the Gauss sum sequences.
More detail on Gauss sum here
https://en.wikipedia.org/wiki/Gauss_sum
S is the sum of the series.
n is the number of terms in the series.
S = ( 1 + 2 + 3 + ........... + n )
Formula: S = n(n+1) ÷ 2
Example: f [REG]
99 [R/S] --> 4950 ---> 100 ---> 5050 ---> 101 ---> 5151 ...........
Developed sequence:
99 sum is 4950
100 sum is 5050
101 sum is 5151..... and keep on going, to stop press any button except [ON]
To continue simply press [R/S]
Program: Develop Gauss Sum Sequence
Quote:01 STO 0
02 RCL 0
03 PSE
04 1
05 +
06 RCL 0
07 x
08 2
09 ÷
10 PSE
11 PSE
12 RCL 0
13 1
14 STO+0
15 GTO 02
Gamo
RE: (12C) Gauss Sum Sequence - Gamo - 11-09-2018 11:54 AM
Little Gauss Sum program.
This small program might be good as an add-on to program that needed.
Example:
100 R/S 5050
Code:
01 ENTER
02 x
03 LSTx
04 +
05 2
06 ÷Gamo