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A053774
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Number of n X n binary matrices of order dividing 9 (i.e., number of solutions of X^9=I in GL(n,2)).
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2
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1, 3, 57, 1233, 75393, 339089409, 2607120373761, 42451338836860929, 3767776947041641791489, 355742034243147691726340097, 91926159597577085028716636536833, 97320453584330647458564330111836880897, 145554614131872292109665186286397182040866817
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OFFSET
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1,2
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REFERENCES
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V. Jovovic, The cycle index polynomials of some classical groups, Belgrade, 1995, unpublished.
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LINKS
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PROG
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(PARI) \\ See A053725 for F(n, q, k).
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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