A119512 - OEIS

A119512

Determinant of n X n matrix of first n^2 terms of A000020 number of primitive polynomials of degree n over GF(2).

%I #4 Mar 30 2012 18:40:37

%S 2,2,244,-80544,2895473496576

%N Determinant of n X n matrix of first n^2 terms of A000020 number of primitive polynomials of degree n over GF(2).

%C The initial 2 should probably be a 1, see: A011260. This would change all terms to: a(2) = 0 because of the singular determinant[1,1,2,2] = 0; a(3) = 52; a(4) = -34848; a(5) = -2211008492544.

%e a(2) = 2 =

%e |2 1|

%e |2 2|.

%Y Cf. A000020, A011260, A119493.

%K easy,sign

%O 1,1

%A _Jonathan Vos Post_, May 27 2006