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 A127225 #14 Jul 27 2025 00:22:33
%S A127225 1,1,10461394944000,
%T A127225 966187670124561330979955705263018184235392874121937659790977508286065029948982009376030755708290990080000000000000000000
%N A127225 a(n) = (n^4)!/n!.
%H A127225 Amiram Eldar, <a href="/A127225/b127225.txt">Table of n, a(n) for n = 0..4</a>
%t A127225 Table[(n^4)!/(n!), {n, 0, 9}]
%o A127225 (Magma) [ Factorial(n^4) / Factorial(n) : n in [0..9]]; // Geoff Bailey (geoff(AT)maths.usyd.edu.au), Mar 22 2009
%Y A127225 Cf. A127223, A127224.
%K A127225 nonn
%O A127225 0,3
%A A127225 _Artur Jasinski_, Jan 09 2007
%E A127225 Typo corrected (the last 42 digits of the fourth entry had erroneously become a separate fifth entry) by Geoff Bailey (geoff(AT)maths.usyd.edu.au), Mar 22 2009