Determinant of the (p_n+1)/2 X (p_n+1)/2 matrix with (i,j)-entry (i,j=0,...,(p_n-1)/2) being the Legendre symbol((i+j)/p_n), where p_n is the n-th prime.

A227971

Determinant of the (p_n+1)/2 X (p_n+1)/2 matrix with (i,j)-entry (i,j=0,...,(p_n-1)/2) being the Legendre symbol((i+j)/p_n), where p_n is the n-th prime.

Terms

    a(0) =-1a(1) =2a(2) =8a(3) =32a(4) =96a(5) =-1024a(6) =512a(7) =2048a(8) =40960a(9) =32768a(10) =1572864a(11) =-33554432a(12) =2097152a(13) =8388608a(14) =234881024a(15) =536870912a(16) =20937965568a(17) =8589934592a(18) =34359738368a(20) =549755813888

External references