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Maximal consecutive determinant of n X n persymmetric matrix with entries {-1,0,+1}.

+0
2

1, 1, 4, 10, 28, 64 (list; graph; listen)

	OFFSET	`1,3`
	COMMENT	`A persymmetric (or Hankel) matrix has M[ i,j ] = M[ i-k,j+k ] for all i and j (matrix is constant along antidiagonals).`
	CROSSREFS	`Cf. A034917-A034921.` `Adjacent sequences: A034917 A034918 A034919 this_sequence A034921 A034922 A034923` `Sequence in context: A050262 A032248 A092504 this_sequence A038579 A133726 A026534`
	KEYWORD	`nonn`
	AUTHOR	`Fred Lunnon (fred(AT)csa5.cs.may.ie)`

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Last modified October 15 20:12 EDT 2008. Contains 145099 sequences.