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.

A010085 Weight distribution of [15,11,3] Hamming code of length 15 and minimal distance 3.

Original entry on oeis.org

1, 0, 0, 35, 105, 168, 280, 435, 435, 280, 168, 105, 35, 0, 0, 1
Offset: 0

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Author

Keywords

References

  • F. J. MacWilliams and N. J. A. Sloane, The Theory of Error-Correcting Codes, Elsevier-North Holland, 1978, p. 129.

Crossrefs

Row 4 of A340030.

Programs

  • PARI
    Vecrev((1+x)^15 + 15*(1-x)*(1-x^2)^7)/16 \\ Andrew Howroyd, Jan 11 2021