A306783 Number of distinct minimal polynomials of n X n matrices with elements {0, 1, 2}.

3, 25, 532, 58693

Offset

1,1

Links

Table of n, a(n) for n=1..4.

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.

Sequence in context: A356404 A136173 A243440 * A003024 A224679 A213599

Adjacent sequences: A306780 A306781 A306782 * A306784 A306785 A306786

Keyword

nonn,more,hard

Author

Steven E. Thornton, Mar 09 2019

Status

approved