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 A264178 #4 Nov 09 2015 15:17:24 %S A264178 42,1140,111599,4611558,173158550,6150882796,207804108053, %T A264178 6856445861216,223949186168735,7301452481956954,239153348717534527, %U A264178 7905330813488457406,264571946551458787730,8986227993271868092040,310292223622481235050006,10906047958204275121950876 %N A264178 Number of permutations of [n] with exactly five (possibly overlapping) occurrences of the consecutive pattern 1324. %H A264178 Alois P. Heinz, <a href="/A264178/b264178.txt">Table of n, a(n) for n = 12..180</a> %Y A264178 Column k=5 of A264173. %K A264178 nonn %O A264178 12,1 %A A264178 _Alois P. Heinz_, Nov 06 2015