A141648 - OEIS

A141648

Triangle read by rows: row n gives coefficients of Conway polynomial of degree n over GF(5).

1, 1, 3, 1, 4, 2, 1, 0, 3, 3, 1, 0, 4, 4, 2, 1, 0, 0, 0, 4, 3, 1, 0, 1, 4, 1, 0, 2, 1, 0, 0, 0, 0, 0, 3, 3, 1, 0, 0, 0, 1, 0, 3, 4, 2, 1, 0, 0, 0, 0, 0, 2, 0, 1, 3, 1, 0, 0, 0, 0, 3, 3, 2, 4, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 3, 1, 0, 0, 0, 0, 1, 1, 0, 4, 4, 3, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 3, 3

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OFFSET

0,3

COMMENTS

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

REFERENCES

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.

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

LINKS

R. J. Mathar, Table of n, a(n), n=0,...,527.

Frank Luebeck, Conway polynomials for finite fields. [From Vladeta Jovovic, Sep 11 2008]

EXAMPLE

Triangle begins:

1 3

1 4 2

1 0 3 3

1 0 4 4 2

CROSSREFS

Sequence in context: A051348 A253828 A190445 * A118874 A208614 A020851

Adjacent sequences: A141645 A141646 A141647 * A141649 A141650 A141651

KEYWORD

nonn,tabl

AUTHOR

N. J. A. Sloane, Sep 09 2008

STATUS

approved