Introduction:
The mathematicians at Math Inc. need your help to calculate the Triangular numbers
What you will learn:
- Primarily:
- While loop
- If
- Secondarily:
- Variables
- Calculations
Client Name: Math Inc.
Process Name: Triangular Numbers
Description: Math Inc. needs a robot that that can calculate the Triangular Numbers and present them in a nice way:
- Calculate the 15 first Triangular numbers. The Triangular numbers are calculated as
![\[x_n={{n(n+1)} \over 2 } \]](https://janders.tech/wp-content/ql-cache/quicklatex.com-bd55ca6ade526001f4bb68bf9bcb5980_l3.png "Rendered by QuickLaTeX.com")
where n represents positive whole numbers, that means 1, 2, 3 etc.
- Open a Notepad and type in the results.
- The mathematicians are a little superstitious so if a Triangular number contains the digit ‘3’ it should not be typed in Notepad.