From a problem concerning circulant matrices and Gauss sums.
A007790
From a problem concerning circulant matrices and Gauss sums.
Terms
- a(0) =1a(1) =0a(2) =11a(3) =32a(4) =61a(5) =0a(6) =55a(7) =256a(8) =153a(9) =0a(10) =131a(11) =352a(12) =469a(13) =0a(14) =671a(15) =2048a(16) =817a(17) =0
External references
- oeis: A007790