Yeah, so n(n-1)/2 doesn’t fit my understanding of what it means to “double” or to “halve,” i.e., 2^n is a completely different animal from n^2.
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Yeah, so n(n-1)/2 doesn’t fit my understanding of what it means to “double” or to “halve,” i.e., 2^n is a completely different animal from n^2.
