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 A062372 #15 Sep 17 2024 12:34:17
%S A062372 1,8,10,11,18,24,39,42,80,81,88,93,100,101,108,110,111,118,124,139,
%T A062372 142,180,181,188,193,204,214,222,240,241,248,284,309,319,333,389,390,
%U A062372 391,398,402,412,420,421,428,444,469,482,496,555,649,666,694,777,800,801
%N A062372 Numbers the product of whose nonzero digits is a cube.
%H A062372 Harry J. Smith, <a href="/A062372/b062372.txt">Table of n, a(n) for n = 1..1000</a>
%e A062372 142 is a member as 1*4*2 = 8 is a cube. 180 is also a member as 1*8 = 8.
%o A062372 (PARI) ok(k)={my(d=digits(k)); ispower(prod(i=1, #d, if(d[i], d[i], 1)), 3)} \\ _Andrew Howroyd_, Jun 29 2018
%Y A062372 Cf. A062371.
%K A062372 nonn,base,easy
%O A062372 1,2
%A A062372 _Amarnath Murthy_, Jun 26 2001
%E A062372 Corrected and extended by Larry Reeves (larryr(AT)acm.org), Jul 06 2001
%E A062372 Offset changed by _Andrew Howroyd_, Sep 17 2024