智力题: 4,5,8,10,11,16,19,32,36中,哪个数是多余的?4,5,8,10,11,16,19,32,36中,哪个数是多余的?

热心网友

11是多余的:此数列的通项式是2^2, 2^2+1, 2^3, 2^3+2, 2^4, 2^4+3, 2^5, 2^5+4

热心网友

2×4 = 8,2×5 = 102×8 = 16,2×10 = 202×16 = 32,2×20 = 40多余的数是:36

热心网友

11是多余的.把4,5,8,10,16,19,32,36按顺序的单双分成两排:4,8,16,325,10,19,36第二排的数等于第一排的数加上1,2,3,4,…