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.

A043024 Base-8 palindromes that start with 4.

Original entry on oeis.org

4, 36, 260, 268, 276, 284, 292, 300, 308, 316, 2052, 2124, 2196, 2268, 2340, 2412, 2484, 2556, 16388, 16452, 16516, 16580, 16644, 16708, 16772, 16836, 16908, 16972, 17036, 17100, 17164, 17228, 17292, 17356, 17428, 17492
Offset: 1

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Crossrefs

Cf. A007094.

Programs

  • Mathematica
    Table[FromDigits[#,8]&/@Select[Tuples[Range[0,7],n],#[[1]]==4&&#== Reverse[ #]&],{n,5}]//Flatten (* Harvey P. Dale, Mar 24 2021 *)