User:2^67-1/Some temperaments

Tunings with a fixed 81/80:100/99:121/120 ratio

By approximating this and picking only best approximations using a crude Python script, one finds the following ratios of distances corresponding to these ratios:

1:1:1 larry (7&65)
2:1:1 artoneutral (7&87)
2:2:1 twentcufo (7&118)
3:2:2 trinity restriction (7&152)
5:4:3 7&270
6:5:4 7&335 (what I call neujahr)
15:12:10 7&829
21:17:14 7&1171
220:178:147 7&12206
241:195:161 7&13370
1461:1182:976 7&81063
1681:1360:1123 7&93276