Planar temperament ets

Below is a list of 7-limit commas, followed by an integer. The integer
denotes the corresponding 7=limit standard val, and is distinguished
as coming the closest to the minimax tuning, in the sense that the
maximum error is least among all standard vals having the comma in
question as a comma. Using the given et would be one way of tuning the
planar temperament.

planar equal temperament tunings

49/48: 29
50/49: 22
64/63: 59
245/243: 177
126/125: 247
1728/1715: 142
1029/1024: 252
225/224: 228
3136/3125: 384
5120/5103: 531
6144/6125: 412
2401/2400: 2749
4375/4374: 9058