Number of inequivalent n X n matrices over GF(7) under action of dihedral group of the square D_4.
A286393
Number of inequivalent n X n matrices over GF(7) under action of dihedral group of the square D_4.
Terms
- a(0) =1a(1) =7a(2) =406a(3) =5105212
External references
- oeis: A286393