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 A160111 #7 May 01 2013 21:11:53
%S A160111 24,874,1524,4874,5124,48874,93474,271524,506524,1500874,1528474,
%T A160111 2373474,2501524,2506524,2526524,2555124,7521524,7531524,18805124,
%U A160111 24951124,25005124,47778474,153794874,194506524,250271524,515126524
%N A160111 Numbers n with property that n, n+1 and n+2 are terms in A160109.
%C A160111 All terms == 24 mod 50.
%H A160111 Zak Seidov, <a href="/A160111/b160111.txt">Table of n,a(n) for n=1..54</a>
%e A160111 {24, 25, 26}^2 = {576, 625, 676}
%e A160111 {874, 875, 876}^2 = {763876, 765625, 767376}.
%Y A160111 Cf. A160109 Numbers n with property that n^2 uses only nonsquare decimal digits (2, 3, 5, 6, 7, 8). A077437 Squares whose decimal digits are nonsquares (2, 3, 5, 6, 7, 8).
%K A160111 base,nonn
%O A160111 1,1
%A A160111 _Zak Seidov_, May 02 2009
%E A160111 Duplicate entries removed from b-file by _N. J. A. Sloane_, Aug 31 2009