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A054406 Beatty sequence for (3+sqrt 3)/2; complement of A022838. 14

%I

%S 2,4,7,9,11,14,16,18,21,23,26,28,30,33,35,37,40,42,44,47,49,52,54,56,

%T 59,61,63,66,68,70,73,75,78,80,82,85,87,89,92,94,97,99,101,104,106,

%U 108,111,113,115,118,120,123,125,127,130,132,134,137,139,141,144,146

%N Beatty sequence for (3+sqrt 3)/2; complement of A022838.

%C Numbers k such that A194979(k+1) = A194979(k). - _Clark Kimberling_, Dec 02 2014

%H Vincenzo Librandi, <a href="/A054406/b054406.txt">Table of n, a(n) for n = 1..10000</a>

%H Clark Kimberling, <a href="https://www.emis.de/journals/INTEGERS/papers/q15/q15.Abstract.html">Beatty sequences and trigonometric functions</a>, Integers 16 (2016), #A15.

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/BeattySequence.html">Beatty Sequence.</a>

%H <a href="/index/Be#Beatty">Index entries for sequences related to Beatty sequences</a>

%p A054406 := proc(n) n*(3+sqrt(3))/2 ; floor(%) ; end proc: # _R. J. Mathar_, Feb 26 2011

%t a054406[n_Integer] := Floor[# (3 + Sqrt[3])/2] & /@ Range[n]; a054406[62] (* _Michael De Vlieger_, Dec 14 2014 *)

%o (MAGMA) [Floor(n*(3+Sqrt(3))/2): n in [1..70]]; // _Vincenzo Librandi_, Oct 25 2011

%Y Cf. A022838, A026255.

%K nonn

%O 1,1

%A _Eric W. Weisstein_

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Last modified August 14 19:47 EDT 2020. Contains 336483 sequences. (Running on oeis4.)