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.

A178736 a(n) = n XOR 10n, where XOR is bitwise XOR.

Original entry on oeis.org

0, 11, 22, 29, 44, 55, 58, 65, 88, 83, 110, 101, 116, 143, 130, 153, 176, 187, 166, 173, 220, 199, 202, 241, 232, 227, 286, 277, 260, 319, 306, 297, 352, 363, 374, 381, 332, 343, 346, 417, 440, 435, 398, 389, 404, 495, 482, 505, 464, 475, 454, 461, 572, 551
Offset: 0

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Author

Dmitry Kamenetsky, Jun 08 2010

Keywords

Crossrefs

Programs

  • Mathematica
    f[n_] := BitXor[n, 10 n]; Array[f, 60, 0] (* Robert G. Wilson v, Jun 09 2010 *)

Extensions

a(30) onwards from Robert G. Wilson v, Jun 09 2010