4-Z15, (0256), All-Interval, X79 no 5
Cluster-free, 4 Notes

7-34, (013468A), Acoustic

Interval-content vector <111111>
Distance (19/4)*

the minimum Euclidean distance from this set to any transposition of the perfectly even 4 note chord, in semitones

All-interval one of several tetrachords that contains each interval (1 to 6 semitones) exactly once
Ancohemitonic chromatic-cluser-free
Hemitonic set contains one or more semitones
Tritonic set contains one or more tritones