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 A046319 #17 Apr 10 2017 18:29:10 %S A046319 729,1215,1701,2025,2673,2835,3159,3375,3969,4131,4455,4617,4725,5265, %T A046319 5589,5625,6237,6615,6885,7047,7371,7425,7533,7695,7875,8775,8991, %U A046319 9261,9315,9375,9639,9801,9963,10395,10449,10773,11025,11421,11475,11583 %N A046319 Odd numbers divisible by exactly 6 primes (counted with multiplicity). %H A046319 John Cerkan, <a href="/A046319/b046319.txt">Table of n, a(n) for n = 1..10000</a> %t A046319 Select[Range[1,12000,2],PrimeOmega[#]==6&] (* _Harvey P. Dale_, Nov 26 2011 *) %Y A046319 Cf. A046306. %K A046319 nonn %O A046319 1,1 %A A046319 _Patrick De Geest_, Jun 15 1998