Number of terms in polynomial expression for determinant of generic circulant matrix of order n.
A084575
Number of terms in polynomial expression for determinant of generic circulant matrix of order n.
Terms
- a(0) =1a(1) =2a(2) =4a(3) =10a(4) =26a(5) =68a(6) =246a(7) =810a(8) =2704a(9) =7492a(10) =32066a(11) =86500a(12) =400024a(13) =1366500a(14) =4614524a(15) =18784170a(16) =68635478
External references
- oeis: A084575