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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.

A331357 Number of achiral colorings of the edges of a regular 4-dimensional orthoplex with n available colors.

Table of values

n a(n)
1 1
2 8200
3 9080559
4 1503323520
5 81461669375
6 2146080958056
7 34228350856910
8 377534786525184
9 3140004522270465
10 20896479183085000
11 116094911796177061
12 555622588428635520
13 2346039511676401359
14 8903083257215729960

List of values

[1, 8200, 9080559, 1503323520, 81461669375, 2146080958056, 34228350856910, 377534786525184, 3140004522270465, 20896479183085000, 116094911796177061, 555622588428635520, 2346039511676401359, 8903083257215729960]

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

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