A306818 Number of non-derogatory n X n matrices with elements {0, 1, 2}.

3, 78, 19068, 42300060

Offset: 1

Author

Steven E. Thornton, Mar 11 2019

Keywords

• nonn
• more
• hard

Links

• Encyclopedia of Math, Non-derogatory matrix
• S. E. Thornton, Properties of the Bohemian family of n x n matrices with population {0, 1, 2}, Characteristic Polynomial Database.

Crossrefs

Number of characteristic polynomials is in A272659.

Number of minimal polynomials is in A306783.