648/625 in the kernel

Here are some 7-limit linear temperaments with 648/625 in the kernel:

wedgie [4, 4, 4, -2, 5, -3]

map [[0, 1, 1, 1], [4, 5, 8, 10]]

generators 385.6982078 300

bad 153.0959406 rms 19.13699259 g 2.828427124

wedgie [0, 0, 4, 9, -6, 0]

map [[0, 0, 0, -1], [4, 6, 9, 12]]

generators 293.9303312 300

bad 507.2211586 rms 63.40264486 g 2.828427124

wedgie [8, 8, 4, -13, 16, -6]

map [[0, -2, -2, -1], [4, 8, 11, 12]]

generators 254.9108878 300

bad 517.3802185 rms 17.63796199 g 5.416025604

wedgie [12, 12, 8, -15, 21, -9]

map [[0, -3, -3, -2], [4, 12, 15, 15]]

generators 568.6218810 300

bad 639.9052435 rms 9.998519430 g 8.

wedgie [0, 0, 12, 28, -19, 0]

map [[0, 0, 0, -1], [12, 19, 28, 36]]

generators 227.2636655 100

bad 708.5378231 rms 9.840803104 g 8.485281372

wedgie [4, 4, -8, -30, 24, -3]

map [[0, 1, 1, -2], [4, 5, 8, 14]]

generators 408.4361510 300

bad 867.7149165 rms 13.55804557 g 8.

wedgie [4, 4, 16, 26, -14, -3]

map [[0, 1, 1, 4], [4, 5, 8, 6]]

generators 391.9922675 300

bad 878.5571468 rms 9.151636944 g 9.797958972

wedgie [16, 16, 12, -17, 26, -12]

map [[0, -4, -4, -3], [4, 14, 17, 17]]

generators 576.5076868 300

bad 1045.372749 rms 9.116622806 g 10.70825227

wedgie [8, 8, -8, -41, 35, -6]

map [[0, 1, 1, -1], [8, 10, 16, 25]]

generators 388.2433283 150

bad 1184.484300 rms 10.09503666 g 10.83205120

wedgie [12, 12, -4, -43, 40, -9]

map [[0, 3, 3, -1], [4, 4, 7, 12]]

generators 231.3421146 300

bad 1228.221946 rms 9.031043720 g 11.66190379

wedgie [4, 4, 12, 17, -8, -3]

map [[0, 1, 1, 3], [4, 5, 8, 7]]

generators 425.9743487 300

bad 1246.939230 rms 24.61064270 g 7.118052167

wedgie [8, 8, -4, -32, 29, -6]

map [[0, 2, 2, -1], [4, 5, 8, 12]]

generators 205.9097122 300

bad 1270.415456 rms 17.64465912 g 8.485281372

wedgie [8, 8, 16, 15, -3, -6]

map [[0, -1, -1, -2], [8, 16, 22, 29]]

generators 490.5870474 150

bad 1314.171075 rms 15.40044228 g 9.237604309

wedgie [8, 8, 20, 24, -9, -6]

map [[0, 2, 2, 5], [4, 5, 8, 8]]

generators 193.5062010 300

bad 1426.736685 rms 10.49071092 g 11.66190379