The Blacklist is
"A list I've been cultivating for over 20 years."
— Raymond Reddington, The Blacklist, S1E1 "The Pilot"
The first subject on the list that Reddington tells the FBI about, is #52, Ranko Zamani. The next ten are, in the order Reddington hands them over, #145, #84, #161, #85, #152, #47, #109, #16, #106, #101.
If there is any order to the list, why is Reddington going through his list seemingly at random?
Is there any significance to the numbers a person on the list has?
And is there any significance to the order in which Reddington reveals them?