a(n) is the number of distinct values of the determinant of an n X n symmetric Toeplitz matrix using the integers 1 to n.
A369830
a(n) is the number of distinct values of the determinant of an n X n symmetric Toeplitz matrix using the integers 1 to n.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =5a(4) =22a(5) =97a(6) =613a(7) =4749a(8) =38493a(9) =353684
External references
- oeis: A369830