1331/1330

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Interval information
Ratio 1331/1330
Factorization 2-1 × 5-1 × 7-1 × 113 × 19-1
Monzo [-1 0 -1 -1 3 0 0 -1
Size in cents 1.3011906¢
Name solvejgsma
Color name 19u1o3rg-2,
nutrilo-arugu negative 2nd,
Nutrilo-arugu comma
FJS name [math]\text{M}{-2}^{11,11,11}_{5,7,19}[/math]
Special properties superparticular,
reduced
Tenney height (log2 nd) 20.7555
Weil height (log2 max(n, d)) 20.7566
Wilson height (sopfr (nd)) 66
Harmonic entropy
(Shannon, [math]\sqrt{n\cdot d}[/math])
~2.40532 bits
Comma size unnoticeable
open this interval in xen-calc

1331/1330, the solvejgsma, is a 19-limit superparticular comma of about 1.3 cents. It is the amount by which a stack consisting of 11/7, 22/19 and 11/10 exceeds an octave. By tempering it out is defined the solvejgsmic temperament, which enables the solvejgsmic chords.

Etymology

The name solvejgsma was named by Xenllium in 2023. It refers to 1331 Solvejg, the asteroid.

See also