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 A217322 #6 Oct 14 2012 17:39:20 %S A217322 1,10,109,857,6798,48007,338529,2267425,15164662,98964444,645978814, %T A217322 4168541022,26949303558,173445855265,1119737108943,7224864497439, %U A217322 46800745943134,303692912870933,1979556048016406,12943419575576650,85040314513698164,560910092712436079 %N A217322 Number of self-inverse permutations in S_n with longest increasing subsequence of length 10. %C A217322 Also the number of Young tableaux with n cells and 10 rows. %H A217322 Alois P. Heinz, <a href="/A217322/b217322.txt">Table of n, a(n) for n = 10..350</a> %F A217322 a(n) = A182172(n,10)-A182172(n,9) = A212916(n)-A212915(n). %Y A217322 Column k=10 of A047884. %Y A217322 Cf. A182172, A212915, A212916. %K A217322 nonn %O A217322 10,2 %A A217322 _Alois P. Heinz_, Sep 30 2012