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 A182682 #5 Mar 30 2012 19:00:24 %S A182682 0,0,0,1024,59049,0,9765625,0,282475249,0,25937424601,137858491849, %T A182682 6131066257801,41426511213649,819628286980801,4808584372417849, %U A182682 52599132235830049,713342911662882601,9468276082626847201,73742412689492826049,339456738992222314849,9099059901039401398249 %N A182682 a(n) = the largest n-digit number with exactly 11 divisors, a(n) = 0 if no such number exists. %C A182682 a(n) = the largest n-digit number of the form p^10 (p = prime), a(n) = 0 if no such number exists. %F A182682 A000005(a(n)) = 11. %F A182682 a(n) >= A182681(n). %Y A182682 Cf. A030629, A182681. %K A182682 nonn,base %O A182682 1,4 %A A182682 _Jaroslav Krizek_, Nov 27 2010