The problem is inadequately defined. Basically it depends on whether you expect to have to record more than 32000 / 14 = 2200 or so values, in which case simpl

The problem is inadequately defined. Basically it depends on whether you expect to have to record more than 32000 / 14 = 2200 or so values, in which case simply keep a sorted list of the actual integers using a sorting/insertion algorithm of your choice, or you expect to receive fewer than 8 occurrences of a given integer, in which case use a 10,000 x 3-bit deep bitmap, or you don't care how many occurrences of each integer there were, in which case use a 10,000 x 1-bit deep bitmap. In any event the unintelligible and buggy proposed solution doesn't seem like a good choice.