234440280

Appears in sequences

• Number of n X 3 nonnegative integer arrays with new values 0 upwards introduced in row major order and every value unique in its row and column.at n=5A211708
• T(n,k) = number of n X k nonnegative integer arrays with new values 0 upwards introduced in row major order and every value unique in its row and column.at n=30A211709
• T(n,k) = number of n X k nonnegative integer arrays with new values 0 upwards introduced in row major order and every value unique in its row and column.at n=33A211709