An On-Line Version of the Encyclopedia of Integer Sequences

  • N. J. A. Sloane


A Handbook of Integer Sequences was published by Academic Press in 1973, and contained an annotated list of 2372 sequences arranged in lexicographic order. Since then a great deal of new material has been added, and many improvements have been made to the original entries. The purpose of this note is to announce that the new version of the collection, The On-Line Encyclopedia of Integer Sequences can now be accessed by electronic mail.

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