17/9 |0 -2 0 0 0 0 1>
1101.0454 cents
https://en.xen.wiki/w/File:Jid_17_9_pluck_adu_dr220.mp3 sound sample
In 17-limit Just Intonation, 17/9 is the "large septendecimal major seventh," measuring about 1101¢. It is the mediant between 15/8 and 2/1. Its inversion is 18/17, the "small septendecimal semitone".
See: Gallery of Just Intervals