Search: a078185 -id:a078185
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A078186
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Number of n X n matrices over an alphabet of size 16.
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+10
2
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1, 16, 65536, 68719476736, 18446744073709551616, 1267650600228229401496703205376, 22300745198530623141535718272648361505980416, 100433627766186892221372630771322662657637687111424552206336
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OFFSET
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0,2
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COMMENTS
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a(n) = k^(n^2) with k = 2, 3, 4,... counts n X n matrices over an alphabet of size k.
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LINKS
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FORMULA
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a(n) = 16^(n^2).
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MATHEMATICA
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Table[16^(n^2), {n, 7}]
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PROG
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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Vincenzo Origlio (vincenzo.origlio(AT)itc.cnr.it), Nov 21 2002
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STATUS
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approved
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