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.

A065162 Least common multiple of all orbit sizes (cycle lengths in corresponding permutations A065181-A065184) into which the Foata transform partitions the symmetric group Sn.

Table of values

n a(n)
1 1
2 1
3 3
4 84
5 392700
6 134303400
7 144049802170012200
8 20408430429061596071366416200
9 44398211066986010729368646573034503961122478555908400
10 265062009098171901647881980851886506540968043007100873153849200

List of values

[1, 1, 3, 84, 392700, 134303400, 144049802170012200, 20408430429061596071366416200, 44398211066986010729368646573034503961122478555908400, 265062009098171901647881980851886506540968043007100873153849200]

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

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