28561/28560: Difference between revisions

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'''28561/28560''', the '''Neuseisma''', is an unnoticeable 17-limit comma which is the difference between [[169/168]] and [[170/169]].
'''28561/28560''', the '''Neuseisma''', is an unnoticeable 17-limit comma which is the difference between [[169/168]] and [[170/169]].


It is named after Neuse Forest, North Carolina, which has a zip code of 28560.
It is named after Neuse Forest, North Carolina, which has a ZIP code of 28560.

Revision as of 12:12, 6 July 2023

Interval information
Ratio 28561/28560
Factorization 2-4 × 3-1 × 5-1 × 7-1 × 134 × 17-1
Monzo [-4 -1 -1 -1 0 4 -1
Size in cents 0.06061638¢
Name Neuseisma
Color name suquadtho-arugu 1sn
FJS name [math]\displaystyle{ \text{dd1}^{13,13,13,13}_{5,7,17} }[/math]
Special properties square superparticular,
reduced
Tenney norm (log2 nd) 29.6035
Weil norm (log2 max(n, d)) 29.6035
Wilson norm (sopfr(nd)) 92
Comma size unnoticeable
S-expression S169
Open this interval in xen-calc

28561/28560, the Neuseisma, is an unnoticeable 17-limit comma which is the difference between 169/168 and 170/169.

It is named after Neuse Forest, North Carolina, which has a ZIP code of 28560.