cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A082896 a(n) = A082893(n)/n.

Original entry on oeis.org

2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5
Offset: 1

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Author

Labos Elemer, Apr 22 2003

Keywords

Comments

Checked for the first 120000 terms to be the same as A079416. - R. J. Mathar, Sep 17 2008

Crossrefs

Programs

  • Mathematica
    Table[Floor[(Floor[n/2]+Prime)/n], {n, 1, 100}]

Formula

a(n) = floor((floor(n/2) + p(n))/n), where p(n) is the n-th prime.