A053859 Number of n X n matrices over GF(4) of order dividing 4 (i.e., number of solutions of X^4=I in GL(n,4)).

1, 16, 4096, 16777216, 89776254976, 6185236425342976, 6289573107016627388416, 86131434549814136920757764096, 1881090530954018164844988465588207616, 529113541121082756183527500719600648035762176, 2179338803483915384765179975301465398765257609315352576

Offset: 1

Author

Vladeta Jovovic, Mar 28 2000

Keywords

• nonn

References

• V. Jovovic, The cycle index polynomials of some classical groups, Belgrade, 1995, unpublished.

Links

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

Crossrefs

Cf. A053718.

Extensions

More terms from Sean A. Irvine, Jan 16 2022