What is the m'th term of 23, -5, -81, -205, -377, -597?
-
What is the f'th term of 199, 323, 447?
-
What is the b'th term of -21, -44, -83, -138?
-
What is the s'th term of 8, -7, -24, -43, -64, -87?
-
What is the n'th term of 0, 0, 4, 12, 24?
-
What is the b'th term of -8, -29, -58, -89, -116, -133, -134?
-
What is the x'th term of -27, -58, -139, -294, -547, -922, -1443, -2134?
-
What is the g'th term of 21, 59, 109, 171, 245, 331, 429?
-
What is the p'th term of 944, 901, 846, 773, 676, 549?
-
What is the a'th term of 21, 13, -1, -21, -47?
-
What is the w'th term of 22983, 22984, 22985, 22986?
-
What is the o'th term of -14, -21, -28, -35?
-
What is the c'th term of -8, -4, 24, 82, 176?
小镇错题家