cp's OEIS Frontend

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.

A368686 a(n) = Product_{j=0..n, k=0..n} (j + k + n).

Table of values

n a(n)
0 0
1 12
2 172800
3 1536288768000
4 16189465114548633600000
5 322110526445545505917029580800000000
6 17555281051920416386104936570114748195012608000000000
7 3580285185706909590176164870311607533516764550107699116769280000000000000

List of values

[0, 12, 172800, 1536288768000, 16189465114548633600000, 322110526445545505917029580800000000, 17555281051920416386104936570114748195012608000000000, 3580285185706909590176164870311607533516764550107699116769280000000000000]

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

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