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.

A091062 Number of n X n matrices over symbol set {1,2,3,4,5} equivalent under any permutation of row, columns or the symbol set.

Table of values

n a(n)
0 1
1 1
2 9
3 649
4 2283123
5 173636442196
6 234378355489344704
7 5830719097591168695360621
8 2779203181367458204944451774688032
9 26174539685600184383643311230836752183522328
10 4992259182572292655057303928366260085844535079288641049

List of values

[1, 1, 9, 649, 2283123, 173636442196, 234378355489344704, 5830719097591168695360621, 2779203181367458204944451774688032, 26174539685600184383643311230836752183522328, 4992259182572292655057303928366260085844535079288641049]

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

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