To

a sum, enter first the expression of its general term:

(
Examples )
*f* (*n*) =

Then choose the type of the sum to compute.

Numerical precision:

digits.

The menu of this page is in simple mode. Go to
expert mode for more choices.

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Description: computes sums of series or finite sums of various kinds. This is the main site of WIMS (WWW Interactive Multipurpose Server): interactive exercises, online calculators and plotters, mathematical recreation and games

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