A246112 Number of inequivalent n X n matrices with entries from [6], where equivalence means permutations of rows or columns.

1, 6, 351, 289716, 4947097821, 1979525296377132, 19909522361922032493690, 5304145637506715118807098435916, 38963096281905114770318673967657388979120, 8141947887028911666338424253996955242756334258901612

Offset: 0

Author

Alois P. Heinz, Aug 14 2014

Keywords

• nonn

Links

• Alois P. Heinz, Table of n, a(n) for n = 0..26
• Index to number of inequivalent matrices modulo permutation of rows and columns

Crossrefs

Column k=6 of A246106.