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A053848 Number of n X n matrices over GF(3) of order dividing 4 (i.e., number of solutions of X^4=I in GL(n,3)). 0
2, 20, 1640, 901424, 1333386848, 9762556479680, 552311189659544960, 178664076508334107310336, 177339376736100844376103875072, 928195308949863753322027981355832320, 37279296908672313898400994512625009709475840 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

V. Jovovic, The cycle index polynomials of some classical groups, Belgrade, 1995, unpublished.

LINKS

Table of n, a(n) for n=1..11.

Kent E. Morrison, Integer Sequences and Matrices Over Finite Fields, Journal of Integer Sequences, Vol. 9 (2006), Article 06.2.1.

PROG

(PARI) \\ See A053725 for F(n, q, k).

F(12, 3, 4) \\ Andrew Howroyd, Jul 09 2018

CROSSREFS

Cf. A053718, A053725, A053846.

Sequence in context: A179594 A196749 A263417 * A244015 A279691 A319639

Adjacent sequences:  A053845 A053846 A053847 * A053849 A053850 A053851

KEYWORD

nonn

AUTHOR

Vladeta Jovovic, Mar 28 2000

EXTENSIONS

a(10)-a(11) from Andrew Howroyd, Jul 09 2018

STATUS

approved

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Last modified September 22 03:54 EDT 2020. Contains 337289 sequences. (Running on oeis4.)