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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A319407 a(n) = A175046(n)-n.

Original entry on oeis.org

2, 10, 4, 20, 46, 22, 8, 40, 90, 194, 92, 44, 102, 46, 16, 80, 178, 378, 180, 388, 798, 390, 184, 88, 202, 434, 204, 92, 214, 94, 32, 160, 354, 746, 356, 756, 1550, 758, 360, 776, 1594, 3234, 1596, 780, 1606, 782, 368, 176, 402, 858, 404, 868, 1790, 870
Offset: 1

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Author

N. J. A. Sloane, Sep 19 2018

Keywords

Comments

How much n increases by when its binary runs are all prolonged by one bit.

Examples

			n = 13 = 1101_2 -> 1110011_2 = 115 so a(13) = 115 - 13 = 102.
		

Crossrefs

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