Imputing Disparity / Cross-Testing DC Plan

I'm looking for someone who has published the table that has the permitted disparity factors. So the one I have has 3 columns, one each for SS Retirement Ages of 65,66 and 67, and then has all of the NRA ages in each row. Can someone share that?

Ages up to 70 are at:

https://www.law.cornell.edu/cfr/text/26/1.401(l)-3

But I don't have anything for older ages.