Decreasing Series

Explore with Wolfram|Alpha

More things to try:

• arithmetic series
• 2 * 4 * 6 * ... * 36
• common multiples of 10, 25

Cite this as:

Weisstein, Eric W. "Decreasing Series." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/DecreasingSeries.html

Subject classifications