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 A277245 #3 Oct 06 2016 19:18:38 %S A277245 1,2,9,31,109,338,1029,2889,7797,19928,48965,115275,262034,574803, %T A277245 1222170,2521350,5060938,9896451,18891871,35249977,64390786,115284416, %U A277245 202560300,349637130,593499173,991625986,1632248998,2648936320,4241607523,6705867270,10474314965 %N A277245 Number of factorizations of m^n into exactly nine factors, where m is a product of two distinct primes. %Y A277245 Column k=9 of A277239. %K A277245 nonn %O A277245 0,2 %A A277245 _Alois P. Heinz_, Oct 06 2016