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 A350973 #5 Mar 06 2022 14:10:17 %S A350973 5,61,662,7266,83664,1023120,13335840,185280480,2739623040, %T A350973 43018335360,715588473600,12579100934400,233114750668800, %U A350973 4543906893926400,92958909332889600,1991938519194624000,44623477666639872000,1043248655289544704000,25411783120505413632000,643930650271059959808000 %N A350973 T(n,n-5), where T(*,*) is A350970. %D A350973 A. Boutin, Query 2784, L'Intermédiaire des Mathématiciens, 11 (1904), 252-254. %Y A350973 Cf. A350970. %K A350973 nonn %O A350973 5,1 %A A350973 _N. J. A. Sloane_, Mar 06 2022