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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.

A263802 Number of independent sets of permutations of n points, i.e., subsets of the symmetric group of degree n, with the property that none of the elements in the subset can be generated by the rest of the subset.

Table of values

n a(n)
1 2
2 3
3 16
4 413
5 25346
6 6825268

List of values

[2, 3, 16, 413, 25346, 6825268]

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

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