Category:Arithmetic Progressions

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This category contains results about Arithmetic Progressions.
Definitions specific to this category can be found in Definitions/Arithmetic Progressions.

An arithmetic progression is a finite sequence $\left \langle{a_k}\right \rangle$ in $\R$ or $\C$ defined as:

$a_k = a_0 + k d$ for $k = 0, 1, 2, \ldots, n - 1$

Thus its general form is:

$a_0, a_0 + d, a_0 + 2 d, a_0 + 3 d, \ldots, a_0 + \left({n - 1}\right) d$

Also see