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A119007 Number of n X n real symmetric (+1,-1)-matrices having minimal determinant (A119000). 3
1, 4, 16, 16, 416, 10240, 161280 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
CROSSREFS
Sequence in context: A009570 A232839 A140299 * A043052 A037409 A178364
KEYWORD
nonn,more
AUTHOR
Giovanni Resta, May 08 2006
STATUS
approved

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Last modified April 16 09:52 EDT 2024. Contains 371698 sequences. (Running on oeis4.)