A331719 Number of nonequivalent 5-column binary matrices with n ones in every column and any number of distinct nonzero rows up to permutation of rows and columns.
1, 7, 36, 191, 837, 2688, 6184, 10199, 12054, 10199, 6184, 2688, 837, 191, 36, 7, 1
Offset: 0