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A279607 Beatty sequence for e/2; i.e., a(n) = floor(n*e/2). 9
1, 2, 4, 5, 6, 8, 9, 10, 12, 13, 14, 16, 17, 19, 20, 21, 23, 24, 25, 27, 28, 29, 31, 32, 33, 35, 36, 38, 39, 40, 42, 43, 44, 46, 47, 48, 50, 51, 53, 54, 55, 57, 58, 59, 61, 62, 63, 65, 66, 67, 69, 70, 72, 73, 74, 76, 77, 78, 80, 81, 82, 84, 85, 86, 88, 89 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

The complement is A279608, the Beatty sequence for e/(e - 2).

LINKS

Clark Kimberling, Table of n, a(n) for n = 1..10000

Index entries for sequences related to Beatty sequences

MATHEMATICA

r = E/2; s = r/(r - 1); z = 10000;

Table[Floor[n*r], {n, 1, z}] ; (* A279607 *)

Table[Floor[n*s], {n, 1, z}] ; (* A279608 *)

PROG

(PARI) e = exp(1);

for(n=1, 100, print1(floor(n*e/2), ", ")) \\ Indranil Ghosh, Mar 30 2017

(Python)

import math

from mpmath import mp

mp.dps=100

print([int(math.floor(n*e/2)) for n in range(1, 101)]) # Indranil Ghosh, Mar 30 2017

CROSSREFS

Cf. A019739 (e/2), A279608.

Sequence in context: A039070 A059553 A249245 * A292636 A079709 A285496

Adjacent sequences:  A279604 A279605 A279606 * A279608 A279609 A279610

KEYWORD

nonn,easy

AUTHOR

Clark Kimberling, Dec 16 2016

STATUS

approved

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Last modified October 20 13:38 EDT 2021. Contains 348108 sequences. (Running on oeis4.)