What is the u'th term of -663, -1321, -1979, -2637?
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What is the z'th term of 26, 56, 100, 164, 254, 376, 536, 740?
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What is the z'th term of 635, 644, 659, 680?
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What is the a'th term of 305, 241, 79, -229, -731, -1475?
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What is the f'th term of -159, -143, -109, -51, 37?
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What is the i'th term of 899, 900, 901, 902, 903, 904?
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What is the n'th term of -63, -280, -649, -1176, -1867, -2728?
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What is the j'th term of -8702, -8699, -8696, -8693, -8690, -8687?
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What is the m'th term of -47, -35, -17, 7, 37, 73?
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What is the f'th term of 151, 198, 245, 292, 339?
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What is the x'th term of 352, 353, 354, 355?
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What is the r'th term of 9, 15, -5, -75, -219, -461, -825?
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What is the r'th term of -1144, -4575, -10292, -18295, -28584, -41159, -56020?
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