Cumulative Sum

Author

Eric W. Weisstein
September 10, 2003

This notebook downloaded from http://mathworld.wolfram.com/notebooks/Algebra/CumulativeSum.nb.

For more information, see Eric's MathWorld entry http://mathworld.wolfram.com/CumulativeSum.html.

©2005 Wolfram Research, Inc. except for portions noted otherwise

Example

Rest[FoldList[Plus,0,Subscript[a,#]&/@Range[5]]]//TraditionalForm