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 A167858 #2 Mar 30 2012 17:28:04
%S A167858 3,14,36,36,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
%T A167858 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
%U A167858 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
%N A167858 A000004 preceded by 3, 14, 36, 36, 12.
%C A167858 Inverse binomial transform of A166941/2.
%F A167858 a(0) = 3, a(1) = 14, a(2) = 36, a(3) = 36, a(4) = 12, a(n) = 0 for n > 4.
%F A167858 G.f.: 3+14*x+36*x^2+36*x^3+12*x^4.
%o A167858 (PARI) {concat([3, 14, 36, 36, 12], vector(98))}
%Y A167858 Cf. A000004 (zero sequence), A166941 (product plus sum of four consecutive nonnegative numbers), A166926 (1, 2, 4, 0, 0, 0, 0, ...), A130706 (1, 2, 0, 0, 0, 0, ...), A130779 (1, 1, 2, 0, 0, 0, 0, ...).
%K A167858 easy,nonn
%O A167858 0,1
%A A167858 _Klaus Brockhaus_, Nov 13 2009