4200/4199

4200/4199, the neosatanisma is a 19-limit superparticular comma of about 0.41 cents. It is the amount by which a stack consisting of 14/13, 20/17 and 20/19 exceeds 4/3. By tempering it out is defined the neosatanismic temperament, which enables the neosatanismic chords.

Interval information

Ratio	4200/4199
Factorization	23 × 3 × 52 × 7 × 13-1 × 17-1 × 19-1
Monzo	[3 1 2 1 0 -1 -1 -1⟩
Size in cents	0.4122477¢
Name	neosatanisma
Color name	19u17u3uzyy-2, nusuthuzoyoyo negative 2nd, Nusuthuzoyoyo comma
FJS name	[math]\displaystyle{ \text{dd}{-2}^{5,5,7}_{13,17,19} }[/math]
Special properties	superparticular, reduced
Tenney norm (log2 nd)	24.072
Weil norm (log2 max(n, d))	24.0723
Wilson norm (sopfr(nd))	75
Comma size	unnoticeable
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Etymology

The name neosatanisma was named by Xenllium in 2023. Aside from the satanic comma, 665edo, 3325edo and 3990edo temper out 4200/4199, 6860/6859, 285719/285610, 369664/369603 and 781250/780759 in the 2.3.5.7.13.17.19 subgroup.

See also

• Unnoticeable comma
• List of superparticular intervals