What is the q'th term of 13, 4, -5, -14?
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What is the s'th term of -18, -77, -176, -315, -494, -713, -972?
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What is the x'th term of -171, -784, -1805, -3234?
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What is the q'th term of -38, -121, -260, -455, -706, -1013?
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What is the u'th term of -714, -732, -750, -768?
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What is the u'th term of 397, 400, 413, 442, 493?
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What is the b'th term of -2007, -4005, -6003, -8001?
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What is the k'th term of -1401, -2802, -4203, -5604?
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What is the g'th term of -13, -36, -59, -82?
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What is the s'th term of 35, 37, 39, 41, 43, 45?
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What is the z'th term of 127, 124, 121, 118, 115, 112?
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What is the n'th term of 85, 325, 741, 1345, 2149, 3165, 4405?
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What is the z'th term of 82, 181, 284, 391, 502, 617?
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