What is the l'th term of 11, 14, 17, 20?
-
What is the h'th term of 18, 9, -6, -27, -54, -87, -126?
-
What is the q'th term of 131, 121, 111?
-
What is the s'th term of 29, 89, 189, 329, 509, 729?
-
What is the k'th term of 322, 313, 292, 253, 190, 97, -32?
-
What is the i'th term of 201, 377, 553, 729, 905, 1081?
-
What is the x'th term of -21, -112, -263, -474?
-
What is the x'th term of -97, -197, -297, -397, -497?
-
What is the s'th term of 70, 191, 392, 673, 1034?
-
What is the g'th term of -6, 17, 40?
-
What is the o'th term of -663, -1326, -1989, -2652?
-
What is the t'th term of -61, -69, -79, -91?
-
What is the b'th term of -8, -65, -160, -293, -464, -673, -920?
小镇错题家