A074335 In music, with 0 = C natural, 1 = C#, etc.: The unfolding of a semitonal interval cycle, alternating the ascending and descending aspects of the cycle from a common point or axis of symmetry. Any regularly occurring alignment may be used, with predictable even or odd results.

0, 0, 1, 11, 2, 10, 3, 9, 4, 8, 5, 7, 6, 6

Offset

0,4

References

G. Perle, Twelve-tone Tonality, University of California Press, 1977, revised 1995.

S. Rosenhaus, Harmonic Motion in George Perle's Wind Quintet No. 4, Ph.D. dissertation, New York University, 1995.

Links

Table of n, a(n) for n=0..13.

Crossrefs

Sequence in context: A074126 A107831 A064928 * A367812 A284212 A273877

Adjacent sequences: A074332 A074333 A074334 * A074336 A074337 A074338

Keyword

nonn

Author

Steven L. Rosenhaus (slr3(AT)nyu.edu), Sep 23 2002

Status

approved