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 A242214 #18 Jun 08 2017 16:33:45 %S A242214 16,22,34,37,42,43,47,48,52,59,63,67,69,73,74,79,84,86,87,89,93,94,99, %T A242214 101,102,103,106,107,109,112,115,116,117,118,123,124,126,127,128,131, %U A242214 134,135,138,141,143,145,149,152,159,163,164,169,171,172,174,182,184 %N A242214 Numbers n not divisible by 10 such that n^3 contains at least one 0. %C A242214 n^3 may contain one or more zeros. - _Harvey P. Dale_, Oct 03 2016 %H A242214 Harvey P. Dale, <a href="/A242214/b242214.txt">Table of n, a(n) for n = 1..2500</a> %e A242214 16 is not divisible by 10 and 16^3 = 4096, which contains a 0. Thus, 16 is a member of this sequence. %t A242214 Select[Range[200],Mod[#,10]!=0&&DigitCount[#^3,10,0]>0&] (* _Harvey P. Dale_, Oct 03 2016 *) %o A242214 (Python) %o A242214 {print(n) for n in range(10**3) if n%10 != 0 and str(n**3).find("0") > 0} %o A242214 (PARI) isok(n) = (n % 10) && (vecmin(digits(n^3)) == 0); \\ _Michel Marcus_, May 10 2014 %Y A242214 Cf. A134843. %K A242214 nonn,base,less %O A242214 1,1 %A A242214 _Derek Orr_, May 07 2014 %E A242214 Definition clarified by _Harvey P. Dale_, Oct 03 2016