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 A133704 A051731 * a diagonalized matrix of A133696. 1
 1, 1, -3, 1, 0, -3, 1, -3, 0, -1, 1, 0, 0, 0, -3, 1, -3, -3, 0, 0, 1, 1, 0, 0, 0, 0, 0, -3, 1, -3, 0, -1, 0, 0, 0, -1, 1, 0, -3, 0, 0, 0, 0, 0, -1, 1, -3, 0, 0, -3, 0, 0, 0, 0, 1 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 COMMENTS Row sums = signed d(n), A000005: (1, -2, -2, -3, -2, -4, -2, -4, -3, ...). LINKS FORMULA A051731 * A133696: (1, -3, -3, -1, -3, ...), where A133696(n) = 2*mu(n) - 1. EXAMPLE First few rows of the triangle are:   1;   1, -3;   1,  0, -3;   1, -3,  0, -1;   1,  0,  0,  0, -3;   1, -3, -3,  0,  0,  1;   ... CROSSREFS Cf. A051731, A133696, A008683. Sequence in context: A244679 A035674 A058600 * A160019 A265605 A035629 Adjacent sequences:  A133701 A133702 A133703 * A133705 A133706 A133707 KEYWORD tabl,sign AUTHOR Gary W. Adamson, Sep 21 2007 STATUS approved

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Last modified May 9 13:42 EDT 2021. Contains 343742 sequences. (Running on oeis4.)