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 A181086 #8 Mar 18 2022 13:04:45 %S A181086 3,11,13,37,101,137,271,2161,4649,8779,9091,9901,27961,52579,69857, %T A181086 333667,459691,513239,909091,2906161,5882353,10838689,39526741, %U A181086 99990001,121499449,265371653,1056689261,1058313049,5363222357,5964848081 %N A181086 Sorted version of A061075. %C A181086 Warning: There is some doubt as to whether this sequence is correct. It would be good to have confirmation that the terms shown are correct and that there are no missing terms. - Editors of OEIS, May 01 2017 %Y A181086 Cf. A061075. %K A181086 nonn %O A181086 1,1 %A A181086 _Jeff Burch_, Oct 01 2010