User:CompactStar/Letter comma notation

VERY WIP (I'll move it to the main namespace if it's finished.)

The letter comma notation (LCN) is a notation scheme developed by CompactStar for just intonation up to the 101-limit as well as regular temperaments based on it. It is based on 3-limit notation with the letters H-Y used as accidentals representing higher-limit commas (starting from H to avoid conflict with note names). Each comma is associated to a prime limit and uses 2 letters, one for the ascending accidental and one for the descending accidental. It bears some similarities to SKULO interval names and the Functional Just System.

Commas

Prime limit	Letter	Comma
3	b	531441/524288
5	c	81/80
7	d	64/63
11	e	33/32
13	f	1053/1024
17	g	2187/2176
19	h	513/512
23	i	736/729
29	j	261/256
31	k	248/243
37	l	37/36
41	m	82/81
43	n	129/128
47	o	48/47
53	p	54/53
59	q	243/236
61	r	244/243
67	s	16384/16281
71	t	72/71
73	u	73/72
79	v	81/79
83	w	256/249
89	x	729/712
97	y	97/96
101	z	8192/8181