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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.

A362292 a(n) = (n+1/3)^n * (3*n)!/n!.

Table of values

n a(n)
0 1
1 8
2 1960
3 2240000
4 7037430400
5 47023181004800
6 573855569801113600
7 11561744236447268864000
8 357878145625000000000000000
9 16126894605060719806880153600000
10 1014615361149039162308699493990400000
11 86191463407361600308443922239271731200000

List of values

[1, 8, 1960, 2240000, 7037430400, 47023181004800, 573855569801113600, 11561744236447268864000, 357878145625000000000000000, 16126894605060719806880153600000, 1014615361149039162308699493990400000, 86191463407361600308443922239271731200000]

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

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