What is the k'th term of 57, 189, 395, 663, 981, 1337, 1719?
-
What is the g'th term of 4, 28, 70, 130?
-
What is the l'th term of -66, -65, -64?
-
What is the s'th term of -81, -80, -79, -78?
-
What is the u'th term of -354, -322, -300, -294, -310, -354, -432?
-
What is the f'th term of 74, 85, 108, 149, 214?
-
What is the f'th term of 361, 360, 359, 358, 357?
-
What is the a'th term of 10, 23, 36, 49?
-
What is the n'th term of 90, 176, 262, 348?
-
What is the g'th term of -94, -103, -112, -121, -130, -139?
-
What is the w'th term of -43, -82, -125, -172, -223?
-
What is the i'th term of 31, 127, 303, 571, 943?
-
What is the o'th term of -8, -32, -62, -98, -140?
小镇错题家