A117557 - OEIS

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A117557

Equal divisions of the octave of decreasing eleven-limit Pepper ambiguity.

1, 2, 5, 16, 22, 31, 72, 270, 342, 1848, 6421, 6691, 14618, 26894, 40006, 54624, 121524

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OFFSET

0,2

COMMENTS

We may define the n-limit Pepper ambiguity, for any odd number n greater than one, as the maximum of the ratios of the errors of the nearest approximation to the members of the n-limit tonality diamond to the next nearest.

LINKS

Table of n, a(n) for n=0..16.

Wikipedia, Tonality diamond

CROSSREFS

Sequence in context: A257348 A101847 A251600 * A175735 A275172 A281980

Adjacent sequences: A117554 A117555 A117556 * A117558 A117559 A117560

KEYWORD

more,nonn

AUTHOR

Gene Ward Smith, Mar 28 2006

STATUS

approved