What is the r'th term of -252, -222, -164, -72, 60, 238, 468, 756?
-
What is the p'th term of -290, -580, -876, -1178, -1486?
-
What is the g'th term of 238, 234, 230, 226, 222?
-
What is the g'th term of -9, 15, 43, 75, 111, 151?
-
What is the q'th term of 6, -1, 2, 21, 62, 131, 234, 377?
-
What is the l'th term of -14, -47, -104, -185, -290, -419, -572?
-
What is the g'th term of 26, 34, 48, 68, 94?
-
What is the x'th term of 712, 1427, 2142, 2857?
-
What is the l'th term of -17, -38, -61, -86, -113?
-
What is the c'th term of 23, 22, 21, 20?
-
What is the w'th term of -57418, -57419, -57420, -57421, -57422?
-
What is the b'th term of -336, -335, -334, -333, -332, -331?
-
What is the p'th term of 7, 23, 51, 91, 143, 207?
小镇错题家