The second example is Scala "19 out of 31-tET" Verklarte Neunzehn example 2. 19 out of 31-tET 0: 1/1 0.000 unison, perfect prime 1: 77.419 cents 77.419 2: 116.129 cents 116.129 3: 193.548 cents 193.548 4: 270.968 cents 270.968 5: 309.677 cents 309.677 6: 387.097 cents 387.097 7: 464.516 cents 464.516 8: 503.226 cents 503.226 9: 580.645 cents 580.645 10: 619.355 cents 619.355 11: 696.774 cents 696.774 12: 774.194 cents 774.194 13: 812.903 cents 812.903 14: 890.323 cents 890.323 15: 967.742 cents 967.742 16: 1006.452 cents 1006.452 17: 1083.871 cents 1083.871 18: 1161.290 cents 1161.290 19: 2/1 1200.000 octave