OEIS is the Online Encyclopedia of Integer Sequences

. . . . . .  This should be a guide to OEIS, the superseeker, some basic sequences (partitions, catalan, and the like) etc.

Internet references

OEIS -- The Online Encyclopedia of Integer Sequences

Related pages in this website

Recurrence Relation

Generating Function

Formal Power Series

The webmaster and author of this Math Help site is Graeme McRae.