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.

A135016 Numbers n with property that for each single digit d of n, we can also see the decimal expansion of 2^d as a substring of n. Also n may not contain any zero digits.

Original entry on oeis.org

1642, 2164, 11642, 12164, 16264, 16412, 16421, 16422, 16424, 16426, 16442, 16462, 16642, 21164, 21641, 21642, 21644, 21646, 21664, 22164, 24164, 26164, 26416, 41642, 42164, 61642, 62164, 64162, 64216, 111642, 112164, 116264, 116412, 116421, 116422
Offset: 1

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Author

David Applegate and N. J. A. Sloane, Feb 10 2008

Keywords

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