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a(n) = (n^4)!/n!.
2

%I #9 Sep 08 2022 08:45:29

%S 1,1,10461394944000,

%T 966187670124561330979955705263018184235392874121937659790977508286065029948982009376030755708290990080000000000000000000

%N a(n) = (n^4)!/n!.

%t Table[(n^4)!/(n!), {n, 0, 9}]

%o (Magma) [ Factorial(n^4) / Factorial(n) : n in [0..9]]; // Geoff Bailey (geoff(AT)maths.usyd.edu.au), Mar 22 2009

%Y Cf. A127223, A127224, A127226.

%K nonn,bref

%O 0,3

%A _Artur Jasinski_, Jan 09 2007

%E 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