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 A276844 #5 Sep 21 2016 14:49:38 %S A276844 1,1,2,6,24,120,720,5040,40320,362880,3628800,19958400,99792000, %T A276844 492972480,2475673200,12794581800,68438391840,379887726960, %U A276844 2190484006290,13122638916147,81648757479285,485188719524460,2787398328848820,15702226260438924,87625414510220472 %N A276844 Number of permutations of [n] such that for each cycle c the smallest integer interval containing all elements of c has at most ten elements. %H A276844 Alois P. Heinz, <a href="/A276844/b276844.txt">Table of n, a(n) for n = 0..64</a> %Y A276844 Column k=10 of A276837. %Y A276844 Cf. A276726. %K A276844 nonn %O A276844 0,3 %A A276844 _Alois P. Heinz_, Sep 20 2016