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 A177244 #17 Feb 18 2014 22:49:36 %S A177244 1,1,2,4,5,11,7,19,19,26,8,62,9,39,46,90,10,127,8,144,84,40,7,366,79, %T A177244 47,183,251,8,466,12,487 %N A177244 Number of different orders of transitive groups for polynomials of degree n. %C A177244 Total number of transitive groups for polynomial of degree n is given by A002106. %H A177244 Juergen Klueners and Gunter Malle, <a href="http://www.math.uni-duesseldorf.de/~klueners/minimum/minimum.html">A Database for Number Fields</a> %e A177244 a(4) = 4 because we have 4 different orders of transitive groups for polynomial of degree 4. %e A177244 These orders are 4, 8, 12, 24 (total number of groups is 5 but two have that same order 4). %Y A177244 Cf. A002106. %K A177244 nonn,hard %O A177244 1,3 %A A177244 _Artur Jasinski_, May 06 2010 %E A177244 a(16)-a(32) from _Artur Jasinski_, Feb 19 2011