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 A025875 #17 Feb 28 2020 08:18:36
%S A025875 1,0,0,0,1,0,0,0,1,0,0,1,2,0,0,1,2,0,0,1,2,0,1,2,3,0,1,2,3,0,1,2,3,1,
%T A025875 2,3,4,1,2,3,4,1,2,3,5,2,3,4,6,2,3,4,6,2,3,5,7,3,4,6,8,3,4,6,8,3,5,7,
%U A025875 9,4,6,8,10,4,6,8,10,5,7,9
%N A025875 Expansion of 1/((1-x^4)*(1-x^11)*(1-x^12)).
%C A025875 a(n) is the number of partitions of n into parts 4, 11, and 12. - _Joerg Arndt_, Apr 29 2017
%H A025875 Jinyuan Wang, <a href="/A025875/b025875.txt">Table of n, a(n) for n = 0..1000</a>
%H A025875 <a href="/index/Rec#order_27">Index entries for linear recurrences with constant coefficients</a>, signature (0,0,0,1,0,0,0,0,0,0,1,1,0,0,-1,-1,0,0,0,0,0,0,-1,0,0,0,1).
%F A025875 G.f.: 1/((1-x^4)(1-x^11)(1-x^12)).
%t A025875 CoefficientList[Series[1/((1 - x^4) (1 - x^11) (1 - x^12)), {x, 0, 100}], x] (* _Wesley Ivan Hurt_, Apr 28 2017 *)
%t A025875 LinearRecurrence[{0,0,0,1,0,0,0,0,0,0,1,1,0,0,-1,-1,0,0,0,0,0,0,-1,0,0,0,1},{1,0,0,0,1,0,0,0,1,0,0,1,2,0,0,1,2,0,0,1,2,0,1,2,3,0,1},100] (* _Harvey P. Dale_, May 05 2018 *)
%o A025875 (PARI) Vec(1/((1-x^4)*(1-x^11)*(1-x^12))+O(x^99)) \\ _Charles R Greathouse IV_, Sep 27 2012
%K A025875 nonn,easy
%O A025875 0,13
%A A025875 _N. J. A. Sloane_