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Number of n X n matrices over GF(4) of order dividing 8 (i.e., number of solutions of X^8=I in GL(n,4)).
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%I #17 Jan 16 2022 17:45:43

%S 1,16,4096,16777216,1099511627776,1152921504606846976,

%T 19342813113834066795298816,5192296858534827628530496329220096,

%U 1827518932224469344166560742969204503740416,8345148615544463142173361464077806670258417671602176

%N Number of n X n matrices over GF(4) of order dividing 8 (i.e., number of solutions of X^8=I in GL(n,4)).

%D V. Jovovic, The cycle index polynomials of some classical groups, Belgrade, 1995, unpublished.

%H Kent E. Morrison, <a href="https://cs.uwaterloo.ca/journals/JIS/VOL9/Morrison/morrison37.html">Integer Sequences and Matrices Over Finite Fields</a>, Journal of Integer Sequences, Vol. 9 (2006), Article 06.2.1.

%Y Cf. A053773.

%Y Cf. A053765.

%K nonn

%O 1,2

%A _Vladeta Jovovic_, Mar 28 2000

%E More terms from _Sean A. Irvine_, Jan 16 2022