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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.

A246114 Number of inequivalent n X n matrices with entries from [8], where equivalence means permutations of rows or columns.

Table of values

n a(n)
0 1
1 8
2 1072
3 3780288
4 490172624992
5 2625154125717590496
6 626072069382507442113224128
7 7023555040334136447558331379882184096
8 3861175753082201291221743022346066208381644388448
9 107340376330263465926728519455647533170839443944210568803374736

List of values

[1, 8, 1072, 3780288, 490172624992, 2625154125717590496, 626072069382507442113224128, 7023555040334136447558331379882184096, 3861175753082201291221743022346066208381644388448, 107340376330263465926728519455647533170839443944210568803374736]

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

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