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%I #9 Nov 18 2018 00:59:21
%S 1,3,5,6,8,9,10,11,12,13,18,20,22,26,28,29,33,35,39,41,43,44,45,47,48,
%T 50,53,55,57,60,61,63,65,67,69,70,71,72,73,74,76,77,78,82,84,86,87,91,
%U 99,102,103,104,107,108,109,110,112,115,116,117,118,121,122,123,124,128
%N Positions of ones in binary expansion of e/4.
%H T. D. Noe, <a href="/A094058/b094058.txt">Table of n, a(n) for n = 1..1000</a>
%t Position[First[RealDigits[N[E/4, 100], 2]], 1] (* _Ryan Propper_, May 03 2006 *)
%Y Cf. A004712.
%K nonn,base,easy
%O 1,2
%A _Matthijs Coster_, Apr 29 2004
%E More terms from _Ryan Propper_, May 03 2006