A079731 Fundamental piano frequencies in Hertz rounded to nearest integer.

28, 55, 110, 220, 440, 880, 1760, 3520

Offset

0,1

Links

Table of n, a(n) for n=0..7.

J. Campbell, The Equal Tempered Scale and Peculiarities of Piano Tuning.

Index entries for sequences based on music

Formula

a(n)=round(27.5*2^n), n=0...7.

Crossrefs

Cf. A214832, A254531.

Sequence in context: A120372 A274642 A068129 * A119168 A040756 A384814

Adjacent sequences: A079728 A079729 A079730 * A079732 A079733 A079734

Keyword

easy,fini,full,nonn

Author

Ralf Stephan, Feb 18 2003

Status

approved