Have fun with a Sigma Calculator (partial sums).
Let me know how it works for you, any problems and ideas for improvement,
"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman
Convenient for testing numerical ideas. Thanks!
If it ain't broke, fix it until it is.
A number by itself is useful, but it is far more useful to know how accurate or certain that number is.
Excellent testing numbers. Thanks, MathsIsFun!
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.