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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.

A202368 LCM of denominators of the coefficients of polynomials Q^(3)m(n)</span> defined by the recursion <span class="maths">Q^(3)_0(n)=1;</span> for <span class="maths">m>=1,Q^(3)_m(n)=sum{i=1,...,n}i^3*Q^(3)(m-1)(i).

Table of values

n a(n)
1 1
2 4
3 672
4 13440
5 58705920
6 234823680
7 11243357798400
8 494707743129600
9 4321766843980185600
10 86435336879603712000
11 450155234468976132096000

List of values

[1, 4, 672, 13440, 58705920, 234823680, 11243357798400, 494707743129600, 4321766843980185600, 86435336879603712000, 450155234468976132096000]

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

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