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A085646
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Sum of the entries in the character table of the group GL(2,Z_n).
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0
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1, 5, 24, 52, 120, 120, 336, 496, 654, 600, 1320, 1248, 2184, 1680, 2880
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,2
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LINKS
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FORMULA
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For an odd prime p : a(p) = p*(p^2-1).
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CROSSREFS
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KEYWORD
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mult,nonn,more
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AUTHOR
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Yuval Dekel (dekelyuval(AT)hotmail.com), Jul 11 2003
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STATUS
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approved
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