Reef comma

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Interval information
Ratio 200704/200475
Factorization 212 × 3-6 × 5-2 × 72 × 11-1
Monzo [12 -6 -2 2 -1
Size in cents 1.9764377¢
Name reef comma
Color name s1uzzgg3, salubizogu 3rd
FJS name [math]\text{dd3}^{7,7}_{5,5,11}[/math]
Special properties reduced
Tenney height (log2 nd) 35.2278
Weil height (log2 max(n, d)) 35.2294
Wilson height (sopfr (nd)) 77
Harmonic entropy
(Shannon, [math]\sqrt{nd}[/math])
~1.2355 bits
Comma size unnoticeable
open this interval in xen-calc

The reef comma, 200704/200475, is an unnoticeable 11-limit comma that, among other things, separates the marvel comma from the pentacircle comma, separates the schisma from the werckisma, splits the paramajor fifth (99/64) into two marvelous major thirds (56/45), and splits the paraminor fifth (16/11) into two marvelous minor thirds (135/112).