#Determine the number of ideal subsets of S
6 messages · Page 1 of 1 (latest)
Doesn't the answer depend on which S you choose to look at? At least as you've written it
I think determining the ideal subsets of N would make more sense
I think a general solution needs to be provided for S, for example, 2^n
Oh this is probably extremely useful: https://artofproblemsolving.com/wiki/index.php/Chicken_McNugget_Theorem
So basically every ideal set contains all integers above pq - p-q