6-31, (014579): Harm-Major-6
Interval-content vector <223431>
Distance (8/6)*

the minimum Euclidean distance from this set to any transposition of the perfectly even 6 note chord, in semitones

Ancohemitonic chromatic-cluser-free
Hemitonic set contains one or more semitones
Self-Complement the complement of this set is the same set
Tritonic set contains one or more tritones