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 A273587 #8 Jul 19 2017 10:44:37 %S A273587 1,14,166,1796,19166,195902,1989222,20131806,205509762,2122093502, %T A273587 22240817802,236653051932,2556840927834,28040548743090, %U A273587 312159819857544,3527927125582748,40486899056049862,471911116487767150,5587797803475074264,67218738406311961560 %N A273587 Number of solid standard Young tableaux of n cells and height seven. %H A273587 S. B. Ekhad, D. Zeilberger, <a href="https://arxiv.org/abs/1202.6229">Computational and Theoretical Challenges on Counting Solid Standard Young Tableaux</a>, arXiv:1202.6229 [math.CO], 2012 %H A273587 Wikipedia, <a href="https://en.wikipedia.org/wiki/Young_tableau">Young tableau</a> %Y A273587 Column k=7 of A214753. %K A273587 nonn %O A273587 7,2 %A A273587 _Alois P. Heinz_, May 25 2016