This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A058952 #6 Mar 31 2012 13:22:26
%S A058952 12,13,112,113,122,133,1112,1113,1123,1132,1213,1222,1232,1233,1312,
%T A058952 1322,1323,1333,10123,10132,10222,10223,10233,10322,10332,10333,11012,
%U A058952 11013,11102,11103,11122,11133,11203,11222,11302,11333,12013,12022,12032,12123,12203
%N A058952 Coefficients of monic primitive irreducible polynomials over GF(4) listed in lexicographic order.
%C A058952 The elements of GF(4) are labeled {0,1,2,3}.
%D A058952 D. H. Green and I. S. Taylor, Irreducible polynomials over composite Galois fields and their applications in coding techniques, Proc. IEE, 121 (1974), 935-939.
%Y A058952 Cf. A058948.
%Y A058952 Irreducible over GF(2), GF(3), GF(4), GF(5), GF(7): A058943, A058944, A058948, A058945, A058946. Primitive irreducible over GF(2), GF(3), GF(4), GF(5), GF(7): A058947, A058949, A058952, A058950, A058951.
%K A058952 nonn,easy,nice
%O A058952 1,1
%A A058952 _N. J. A. Sloane_, Jan 13 2001
%E A058952 Green and Taylor's table extends through degree 5.
%E A058952 a(10)-a(41) from _Nathaniel Johnston_, May 09 2011