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A190243 Positions of 0 in A190242; complement of A190244. 3

%I #7 Dec 27 2017 01:37:45

%S 3,5,6,10,11,13,17,18,20,22,25,26,27,29,32,33,34,37,39,40,41,44,46,47,

%T 51,52,54,58,59,61,63,66,67,68,73,74,75,78,80,81,82,85,87,88,92,93,95,

%U 97,99,100,102,104,107,108,109,114,115,116,119,121,122,123,126,128,129,133,134,136,138,141,143,145,148,149,150,153,155,156

%N Positions of 0 in A190242; complement of A190244.

%H G. C. Greubel, <a href="/A190243/b190243.txt">Table of n, a(n) for n = 1..5400</a>

%t u = 2^(1/2); v = 3^(1/2);

%t f[n_] := Floor[n*u + n*v] - Floor[n*u] - Floor[n*v]

%t t = Table[f[n], {n, 1, 120}] (*A190242*)

%t Flatten[Position[t, 0]] (*A190243*)

%t Flatten[Position[t, 1]] (*A190244*)

%Y Cf. A190242, A190244.

%K nonn

%O 1,1

%A _Clark Kimberling_, May 06 2011

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)