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.

A152957 Numbers n such that LS(n) divides n, where LS is the "Look and Say" function (A045918).

Original entry on oeis.org

22, 777, 4444, 200000, 333000, 333333, 555555, 660000, 666666, 700000, 4444400, 7700000, 22333000, 44445555, 55556666, 77700000, 88888888, 200000000, 777770000, 999900000, 999999000, 2222220000, 22222200000, 22333338888, 28800000000, 35555555505, 111111000000, 111777000000
Offset: 1

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Author

David Wasserman, Dec 15 2008

Keywords

Examples

			777 is a member because it is three 7's, so LS(777) = 37 which divides 777.
		

Crossrefs

Extensions

Definition corrected and more terms from Sean A. Irvine, Mar 17 2011