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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.

A010797 a(n) = n! * (n+1)! * (n+2)! / (2! * 3!).

Table of values

n a(n)
1 1
2 24
3 1440
4 172800
5 36288000
6 12192768000
7 6145155072000
8 4424511651840000
9 4380266535321600000
10 5781951826624512000000
11 9921829334487662592000000
12 21669275266521055100928000000

List of values

[1, 24, 1440, 172800, 36288000, 12192768000, 6145155072000, 4424511651840000, 4380266535321600000, 5781951826624512000000, 9921829334487662592000000, 21669275266521055100928000000]

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

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