Combo,
here's my short list:
dues 03-11-16-21-35-39-48
oons 20-25-39-11-29
reps 24-40-10-19-30
anns 15-38-39-43-21
Nr 39 is just on the 'edge' to satisfy my due criteria but it also shows in oons and announced. If I were to play a DN, 39 would be it, three pointers are a compelling reason.
Looking at 40 it only shows as possible repeat, however it as Dennis points out likes 39 ... my stats support that, as 39-40 are one of the most frequently occuring pairs--> 26x- no bonus, 29x- with bonus.
39 likes 35 second best (24x), it's also strong in my due list.
So let's see if my stats and your intuition can come up with a set of killer nrs !!