A246123
Number of inequivalent n X n matrices with entries from [7], where equivalence means permutations of rows or columns or the symbol set.
Original entry on oeis.org
1, 1, 9, 773, 12872565, 18591188894392, 1015303397880332132695, 2006943506669869627232430791792, 148870004307406359229098552180494085417700, 427548526344388851318876075291587420840143834762159765
Offset: 0
A246124
Number of inequivalent n X n matrices with entries from [8], where equivalence means permutations of rows or columns or the symbol set.
Original entry on oeis.org
1, 1, 9, 776, 16641494, 66554437475947, 15541527380770094702979, 174199002489061828535455911128279, 95763314593596534914617136274432901605313744, 2662211720194901602800727694538901692788627310106457203129
Offset: 0
A246125
Number of inequivalent n X n matrices with entries from [9], where equivalence means permutations of rows or columns or the symbol set.
Original entry on oeis.org
1, 1, 9, 777, 18093088, 147696354159600, 120281515483611806096331, 6213452807971612556736028733196419, 19985669779698663662722527807833218991804567911, 4114852471732264714685900791520508800628430894815984377778000
Offset: 0
A246126
Number of inequivalent n X n matrices with entries from [10], where equivalence means permutations of rows or columns or the symbol set.
Original entry on oeis.org
1, 1, 9, 777, 18440339, 231280499976758, 539715253083968402103527, 108574780652301782853133061629130295, 1695151209057921251767407650132588390723525400990, 2092720405023878686565298507009041542115651993258636289578413793
Offset: 0