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 A187347 #11 Feb 10 2014 21:27:02
%S A187347 1,3,5,7,9,10,13,14,16,18,20,22,23,25,28,29,31,32,35,37,39,40,42,44,
%T A187347 46,48,50,51,53,55,57,59,61,63,65,66,68,70,72,74,75,78,79,81,83,85,87,
%U A187347 89,90,93,94,96,98,100,102,103,106,107,109,111,113,115,116,118,121,122
%N A187347 Rank transform of the sequence floor(8n/5); complement of A187348.
%C A187347 See A187224.
%t A187347 seqA=Table[Floor[8n/5], {n, 1, 220}] (* A047416 *)
%t A187347 seqB=Table[n, {n, 1, 220}]; (* A000027 *)
%t A187347 jointRank[{seqA_, seqB_}]:={Flatten@Position[#1, {_, 1}], Flatten@Position[#1, {_, 2}]}&[Sort@Flatten[{{#1, 1}&/@seqA, {#1, 2}&/@seqB}, 1]];
%t A187347 limseqU=FixedPoint[jointRank[{seqA, #1[[1]]}]&, jointRank[{seqA, seqB}]][[1]] (* A187347 *)
%t A187347 Complement[Range[Length[seqA]], limseqU] (* A187348 *)
%t A187347 (*by _Peter J. C. Moses_, Mar 07 2011*)
%Y A187347 Cf. A187224, A187348.
%K A187347 nonn
%O A187347 1,2
%A A187347 _Clark Kimberling_, Mar 08 2011