1,3

G. C. Greubel, Table of n, a(n) for n = 1..5000

Eric Weisstein's World of Mathematics, Beatty Sequence

Eric Weisstein's World of Mathematics, Natural Logarithm of 2

Index entries for sequences related to Beatty sequences

a(n) = floor(n*log(2)).

a(n) = A059541(n) - n.

Table[Floor[Log[2] n], {n, 1, 80}]

(PARI) a(n) = floor(n*log(2)); \\ Altug Alkan, Dec 02 2015

(MAGMA) [Floor(n*Log(2)): n in [1..100]]; // Vincenzo Librandi, Dec 03 2015

Cf. A002162, A059541, A059543.

Sequence in context: A075357 A094331 A135672 * A064506 A082774 A074239

Adjacent sequences: A265130 A265131 A265132 * A265134 A265135 A265136

nonn,easy

Ilya Gutkovskiy, Dec 02 2015

approved