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A230580 Round( (E/2)^n ). 0

%I

%S 0,1,1,1,1,2,3,3,5,6,9,12,16,22,29,40,54,73,100,136,184,250,340,463,

%T 629,855,1162,1579,2146,2917,3964,5388,7323,9953,13527,18385,24988,

%U 33962,46159,62737,85268,115891,157512,214082,290967,395465,537493

%N Round( (E/2)^n ).

%t f[n_] := Round[(E/2)^n]; Array[f, 47, -3]

%Y Cf. A014213.

%K nonn,easy

%O -3,6

%A _Robert G. Wilson v_, Oct 23 2013

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Last modified January 18 00:56 EST 2021. Contains 340249 sequences. (Running on oeis4.)