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 A140410 #5 Mar 30 2012 19:00:38 %S A140410 1,2,4,8,16,30,60,96,160,288,432,768,1152,2016,3584,5632,8448,13824, %T A140410 20736,33792,63360,103680,155520,248832,414720,691200,1105920,1802240, %U A140410 2703360,4423680,6635520,10321920,16515072,27869184,46448640 %N A140410 Number of divisors of A138113(n). %Y A140410 Cf. A138113. %K A140410 nonn %O A140410 1,2 %A A140410 _J. Lowell_, Jun 16 2008 %E A140410 More terms from _Max Alekseyev_, Jan 31 2012