0,9,26,65,124,（　　）. A.186B.215C.216D.217

D [analysis] this problem is a variant of the power sequence, 0 equals 1, 9 equals 2 plus 1, 26 equals 3 minus 1, 65 equals 4 plus 1124 equals 5 minus 1, from which we can infer that the next term should be 6 plus 1, that is 63 + 1 = 217, so the correct answer is d