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.

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A166110 A positive integer n is included if the longest contiguous run of similar digits in binary n is of 0's.

Original entry on oeis.org

2, 4, 5, 8, 9, 10, 12, 16, 17, 18, 19, 20, 21, 24, 25, 32, 33, 34, 35, 36, 37, 38, 40, 41, 42, 44, 48, 49, 50, 51, 52, 56, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 80, 81, 82, 83, 84, 85, 88, 89, 96, 97, 98, 99, 100, 101, 102, 104, 105, 108, 112, 113, 128, 129
Offset: 1

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Author

Leroy Quet, Oct 06 2009

Keywords

Comments

For some n included in this sequence, it is possible that the longest run of 0's in binary n is of the same length as the longest run of 1's in binary n. (See sequence A090050.)

Crossrefs

Cf. A043276, A090050, A166111.

Extensions

Extended by Ray Chandler, Mar 12 2010
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Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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