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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.

A286393 Number of inequivalent n X n matrices over GF(7) under action of dihedral group of the square D_4.

Table of values

n a(n)
0 1
1 7
2 406
3 5105212
4 4154189102413
5 167633579843887699759
6 331466355732596931093508048522
7 32115447190132359991237336502881651018804
8 152470060954479462517322396167243320349298407119379801

List of values

[1, 7, 406, 5105212, 4154189102413, 167633579843887699759, 331466355732596931093508048522, 32115447190132359991237336502881651018804, 152470060954479462517322396167243320349298407119379801]

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

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