What is the l'th term of -51, -77, -105, -135, -167?
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What is the m'th term of 157, 131, 105?
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What is the g'th term of 9, -19, -97, -249, -499, -871?
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What is the m'th term of -12, -19, -4, 45, 140, 293, 516, 821?
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What is the x'th term of -29, -50, -71, -92?
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What is the l'th term of 4432, 4441, 4452, 4465, 4480, 4497, 4516?
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What is the i'th term of 86, 359, 812, 1451, 2282, 3311?
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What is the o'th term of -106, -185, -266, -349, -434, -521?
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Solve 5*u - 1 = 3*n - 18, -3*n + 8 = 4*u for n.
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Solve 2*n - 3*g - 5 = 0, -n - 4*g - 8 - 17 = 0 for n.
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What is the c'th term of 4894, 4888, 4880, 4870?
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What is the s'th term of 7422, 7423, 7424?
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What is the n'th term of -18, -76, -182, -336?
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