A sequence is an ordered set of numbers a₀, a₁, a₂, ...

Sequences

Contents of this section: Sequences OEIS Generating Function A000127 A049982 Farey Sequences

Here's what you'll find in this section:

A description of OEIS, the Online Encyclopedia of Integer Sequences,

What is a generating function?

An investigation of sequence A049982, the number of arithmetic progressions of 2 or more positive integers, strictly increasing with sum n.

Related pages in this website

Recurrence Relation

Formal Power Series

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