What is the c'th term of 14, 35, 68, 113, 170, 239?
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What is the q'th term of -69, -73, -77, -81?
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What is the v'th term of -707, -1323, -1951, -2597, -3267, -3967, -4703?
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What is the x'th term of 664, 1333, 2002?
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What is the h'th term of 37, 111, 231, 397, 609?
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What is the q'th term of 13, 41, 81, 133, 197, 273, 361?
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What is the p'th term of -187, -373, -559, -745, -931, -1117?
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What is the r'th term of -603, -1212, -1823, -2436, -3051, -3668, -4287?
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What is the f'th term of -3920, -7809, -11708, -15623, -19560, -23525, -27524?
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What is the x'th term of -101, -98, -93, -86, -77?
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What is the s'th term of -1870, -3734, -5598, -7462?
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What is the j'th term of 195, 385, 565, 729, 871?
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What is the s'th term of 1418, 1401, 1384, 1367, 1350?
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