Irregular triangular array read by rows. T(n,k) is the number of n X n matrices over GF(2) whose characteristic polynomial has exactly k distinct irreducible factors.

A346498

Irregular triangular array read by rows. T(n,k) is the number of n X n matrices over GF(2) whose characteristic polynomial has exactly k distinct irreducible factors.

Terms

    a(0) =2a(1) =10a(2) =6a(3) =176a(4) =336a(5) =14016a(6) =44800a(7) =6720a(8) =4032512a(9) =22220800a(10) =7301120a(11) =6213763072a(12) =37056675840a(13) =25449037824

External references