A105589 - OEIS

A105589

Inverse of a Moebius-binomial triangle.

1, -1, 1, 0, -1, 1, 0, 0, -1, 1, 0, 0, 0, 0, 1, 0, 0, 0, -1, -1, 1, 0, 0, 0, 0, 0, -1, 1, 0, 0, 0, 0, 0, 0, -1, 1, 0, 0, 0, 0, -1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, -1, 1, 0, 0, 0, 0, 1, 0, 0, -1, 0, -1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, 1, 0, 0

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OFFSET

0,1

COMMENTS

Inverse of A105586. The inverse exists since binomial(abs(mu(n)),abs(mu(n)))=1 for all n.

LINKS

Table of n, a(n) for n=0..79.

CROSSREFS

Sequence in context: A266298 A265695 A116938 * A359578 A097806 A167374

Adjacent sequences: A105586 A105587 A105588 * A105590 A105591 A105592

KEYWORD

sign,tabl

AUTHOR

Paul Barry, Apr 14 2005

STATUS

approved