What is the k'th term of 10, 24, 60, 130, 246, 420, 664, 990?
上一篇：
What is the t'th term of 13207, 13209, 13211, 13213, 13215?
下一篇：
What is the r'th term of 22, 25, 48, 103, 202, 357, 580, 883?
-
What is the t'th term of -528, -1058, -1588?
-
What is the k'th term of -100, -179, -258, -337, -416, -495?
-
What is the f'th term of 154, 164, 174, 184, 194, 204?
-
What is the d'th term of 36, 35, 34?
-
What is the n'th term of -16, -7, 14, 53, 116, 209, 338?
-
What is the f'th term of 5, -28, -111, -268, -523, -900, -1423?
-
What is the t'th term of 13207, 13209, 13211, 13213, 13215?
-
What is the c'th term of 202, 195, 176, 139, 78, -13?
-
What is the v'th term of 3484, 6960, 10426, 13876, 17304, 20704, 24070?
-
What is the r'th term of 22, 25, 48, 103, 202, 357, 580, 883?
-
What is the z'th term of -111, -126, -141, -156, -171?
-
What is the s'th term of 17, 22, 27, 32?
小镇错题家