This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A184738 #5 Mar 30 2012 18:57:17
%S A184738 1,2,4,5,6,7,9,10,11,12,14,15,16,17,19,20,21,22,23,25,26,27,28,30,31,
%T A184738 32,33,35,36,37,38,40,41,42,43,44,46,47,48,49,51,52,53,54,56,57,58,59,
%U A184738 61,62,63,64,66,67,68,69,70,72,73,74,75,77,78,79,80,82,83,84,85,87,88,89,90,91,93,94,95,96,98,99,100,101,103,104,105,106,108,109,110,111,112,114,115,116,117,119,120,121,122,124,125,126,127,129,130,131,132,133,135,136,137,138,140,141,142,143,145,146,147,148
%N A184738 floor(nr+h), where r=-1+sqrt(5), h=1/2; complement of A184735.
%F A184738 a(n)=floor(nr+h), where r=-1+sqrt(5), h=1/2.
%t A184738 r=-1+sqrt(5); h=1/2; s=r/(r-1);
%t A184738 Table[Floor[n*r+h],{n,1,120}] (* A184738*)
%t A184738 Table[Floor[n*s+h-h*s],{n,1,120}] (*A184739 *)
%Y A184738 Cf. A184739.
%K A184738 nonn
%O A184738 1,2
%A A184738 _Clark Kimberling_, Jan 20 2011