231892domain: NAppears in sequencesNumber of subsets A of {0,1,...,n-1} with |A+A| > |A-A|.at n=28A222807Numbers n such that n is the sum of two nonzero squares in exactly one way, n+1 is the sum of a positive square and a positive cube in exactly one way and n+2 is the sum of 2 positive cubes in exactly one way.at n=10A273530