Median filter settings

[d012560c]

In the Effects browser, do the median filter settings [3, 9] map to the 3x3, 5x5 ... , 13x13, etc. settings (seen in other image editors) in the following fashion?

3 ↔ 3x3
4 ↔ 5x5
5 ↔ 7x7
6 ↔ 9x9
7 ↔ 11x11
8 ↔ 13x13
9 ↔ 15x15

Thanks!