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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A182772 Beatty sequence for (5-sqrt(3))/2.

Original entry on oeis.org

1, 3, 4, 6, 8, 9, 11, 13, 14, 16, 17, 19, 21, 22, 24, 26, 27, 29, 31, 32, 34, 35, 37, 39, 40, 42, 44, 45, 47, 49, 50, 52, 53, 55, 57, 58, 60, 62, 63, 65, 66, 68, 70, 71, 73, 75, 76, 78, 80, 81, 83, 84, 86, 88, 89, 91, 93, 94, 96, 98, 99, 101, 102, 104
Offset: 1

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Author

Clark Kimberling, Nov 30 2010

Keywords

Comments

Let u=1+sqrt(3) and v=sqrt(3). Jointly rank {ju} and {kv} as in the first comment at A182760; a(n) is the position of nv. A182773 is the complement of A182771.

Crossrefs

Programs

Formula

a(n) = floor(n*(5-sqrt(3))/2).
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