Some hexatonic 46-et scales

The one that had the best scores seems a little irregular, with a repeated large step, a triple repeat works pretty well also. The large step in question is a minor third.

[0, 12, 24, 27, 39, 43]
[12, 12, 3, 12, 4, 3]
edges 9 10 12 connectivity 2 2 3

[0, 12, 24, 36, 39, 43]
[12, 12, 12, 3, 4, 3]
edges 7 10 12 connectivity 1 2 3

[0, 12, 16, 28, 31, 43]
[12, 4, 12, 3, 12, 3]
edges 9 9 11 connectivity 2 2 3

[0, 12, 24, 28, 31, 43]
[12, 12, 4, 3, 12, 3]
edges 8 9 11 connectivity 1 1 2

[0, 12, 24, 36, 40, 43]
[12, 12, 12, 4, 3, 3]
edges 5 8 11 connectivity 0 0 2

[0, 12, 24, 28, 40, 43]
[12, 12, 4, 12, 3, 3]
edges 6 7 10 connectivity 1 1 3