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 A286006 #10 Feb 02 2021 16:24:01 %S A286006 186,447,635,765,1035,1092,1378,1435,1540,2015,2553,2740,2808,3027, %T A286006 4154,4465,4497,4603,4766,4816,4897,5084,5166,5265,5403,5590,5666, %U A286006 5747,5828,6245,6515,6572,6759,6809,7029,7559,7690,7991,8459,8810,8859,9202,9234,9340,9821 %N A286006 Numbers n such that 11^n is the highest power of 11 dividing A240751(n). %H A286006 David A. Corneth, <a href="/A286006/b286006.txt">Table of n, a(n) for n = 1..10000</a> %Y A286006 Cf. A005187, A240751, A286003-A286005, A286007-A286010. %K A286006 nonn,easy %O A286006 1,1 %A A286006 _David A. Corneth_, May 01 2017