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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.

A334734 Denominator of Sum_{k=1..n} k^4 / Product_{k=1..n} k^4.

Table of values

n a(n)
1 1
2 16
3 648
4 55296
5 207360000
6 10749542400
7 23044331520000
8 220242357780480000
9 5780040437590917120000
10 3538800267912806400000000
11 115398507336502660300800000000
12 5264387585885382160794255360000000
13 1835850718442886445597615718400000000

List of values

[1, 16, 648, 55296, 207360000, 10749542400, 23044331520000, 220242357780480000, 5780040437590917120000, 3538800267912806400000000, 115398507336502660300800000000, 5264387585885382160794255360000000, 1835850718442886445597615718400000000]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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