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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.

A338951 Number of achiral colorings of the 24 octahedral facets (or 24 vertices) of the 4-D 24-cell using subsets of a set of n colors.

Table of values

n a(n)
1 1
2 6504
3 8416440
4 1455789440
5 80139247500
6 2125945744776
7 34026498820524
8 376045864704000
9 3131319814422255
10 20854395850585000
11 115919421344402676
12 554976171149122944
13 2343894146343268610
14 8896568181794053320

List of values

[1, 6504, 8416440, 1455789440, 80139247500, 2125945744776, 34026498820524, 376045864704000, 3131319814422255, 20854395850585000, 115919421344402676, 554976171149122944, 2343894146343268610, 8896568181794053320]

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

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