A091060 - cp's OEIS frontend

A091060 Number of n X n matrices over symbol set {1,2,3} equivalent under any permutation of row, columns or the symbol set.

n	a(n)
0	1
1	1
2	8
3	139
4	15412
5	10805764
6	50459685390
7	1601741458883376
8	355089431048672347272
9	563306081052639719480623715
10	6532991278768207315727662508956920
11	564259839851988012635404101255119945332425
12	368759675849515285894392091271956490586673272192738

[1, 1, 8, 139, 15412, 10805764, 50459685390, 1601741458883376, 355089431048672347272, 563306081052639719480623715, 6532991278768207315727662508956920, 564259839851988012635404101255119945332425, 368759675849515285894392091271956490586673272192738]

cp's OEIS Frontend

A091060 Number of n X n matrices over symbol set {1,2,3} equivalent under any permutation of row, columns or the symbol set.

Table of values

List of values