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 A032770 #13 Mar 09 2015 09:35:21
%S A032770 0,8,36,224,432,756,1232,2808,4004,5544,7488,12852,16416,20672,25704,
%T A032770 38456,46368,55440,65780,90720,105560,122148,140616,183744,208692,
%U A032770 236096,266112,334628,373464,415584,461168,563472,620576,681912,747684
%N A032770 Integer quotients of n(n + 1)(n + 2)(n + 3)(n + 4) / (n+(n+1)+(n+2)+(n+3)+(n+4)).
%C A032770 Sequence contains all numbers of form i(5i+c)(5i+d)(5i+e), with <c,d,e> from {<1,3,4>, <-1,-3,-4>, <-1,2,3>, <1,-2,-3>}. - _Ralf Stephan_, May 16 2005
%t A032770 Select[Times@@(Range[0,4]+#)/Total[Range[0,4]+#]&/@ Range[0,60],IntegerQ] (* _Harvey P. Dale_, Mar 17 2011 *)
%Y A032770 Cf. A032768, A032769.
%K A032770 nonn
%O A032770 0,2
%A A032770 _Patrick De Geest_, May 15 1998