Not the usual "8 5 4 9 1 7 6 3 2 0" sequence puzzle

This is not the usual $8, 5, 4, 9, 1, 7, 6, 3, 2, 0$ sequence puzzle, which the answer of the pattern is

Numbers are in alphabetical order

The sequence is: $3, 9, 1, 5, 7, 0, 2, 4, 8, 6$. Can you figure the pattern of this sequence?

Answer

It's in alphabetical order by the last letter. E, E, E, E, N, O, O, R, T, X