Lumatone mapping for 38edo

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38edo is an interesting case for Lumatone mappings, since (like 24edo), it is not generated by fifths and octaves, so the Standard Lumatone mapping for Pythagorean only reaches 19edo intervals. Even the b val does not generate a diatonic or antidiatonic scale, and the bb val is very flat indeed.

Lumatone.svg
10
14
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24

Instead, as slicing the perfect 5th in two results in an essentially perfect 11/9, it makes a lot of sense to use the neutral thirds mapping.

Lumatone.svg
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28
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0
5
10
6
11

Or if you want greater range while still reaching a lot of good intervals in few steps the astrology mapping works well.

Lumatone.svg
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1
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VTELumatone mappings 
35edo36edo37edoLumatone mapping for 38edo39edo40edo41edo