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 A210610 #23 Apr 10 2014 00:16:40 %S A210610 3,11,4,10,4,28,10,24,8,2,4,9,4,2,36,12,4,2,3,28,10,52,18,32,12,15,38, %T A210610 14,32,12,44,16,148,50,7,22,8,3,4,2,70,24,114,42,200,68,6,2,13 %N A210610 Number of semicircumferences in the n-th spiral of the structure mentioned in A210606. %C A210610 The structure mentioned in A210606 is a model for the visualization of Recamán's sequence A005132. %H A210610 <a href="/index/Rea#Recaman">Index entries for sequences related to Recamán's sequence</a> %Y A210610 Numbers > 1 in A119632. %Y A210610 Cf. A005132, A064289, A160356, A160357, A171175, A171178, A210606-A210609, A210611-A210613. %K A210610 nonn,more %O A210610 1,1 %A A210610 _Omar E. Pol_, Mar 25 2012