A141649 - OEIS

%I #7 Jun 14 2013 10:41:14

%S 1,1,4,1,6,3,1,6,0,4,1,0,5,4,3,1,0,0,0,1,4,1,0,1,5,4,6,3,1,0,0,0,0,0,

%T 6,4,1,0,0,0,0,4,6,2,3,1,0,0,0,0,6,1,0,6,4,1,0,0,0,1,1,4,1,2,3,3,1,0,

%U 0,0,0,0,0,0,0,0,1,4,1,0,0,0,2,5,3,2,4,0,5,0,3,1,0,0,0,0,0,0,0,0,0,0,6,0,4

%N Triangle read by rows: row n gives coefficients of Conway polynomial of degree n over GF(7).

%C The exponents are taken in decreasing order, starting with X^n.

%D J. H. Conway, A tabulation of some information concerning finite fields, in Computers in Mathematical Research, R. F. Churchhouse and J.-C. Hertz, eds., North-Holland, Amsterdam, 1968, pp. 37-50.

%D C. Jansen et al., An Atlas of Brauer Characters, Oxford Univ. Press, 1995 (see Appendix 1).

%H R. J. Mathar, <a href="/A141649/b141649.txt">Table of n, a(n), n=0,...,527</a>.

%H Frank Luebeck, <a href="http://www.math.rwth-aachen.de/~Frank.Luebeck/data/ConwayPol/index.html">Conway polynomials for finite fields</a>. [From _Vladeta Jovovic_, Sep 11 2008]

%e Triangle begins:

%e 1

%e 1 4

%e 1 6 3

%e 1 6 0 4

%e 1 0 5 4 3

%K nonn,tabl

%O 0,3

%A _N. J. A. Sloane_, Sep 09 2008

%E Polynomials n=5 etc. from MAGMA's ConwayPolynomial(7,n) added by _R. J. Mathar_, Sep 13 2008