What is the x'th term of -31, -19, 15, 77, 173?
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What is the c'th term of -12309, -12307, -12305?
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What is the g'th term of -17, -21, -25, -29?
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What is the n'th term of 49, 95, 143, 193?
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What is the b'th term of -3149, -3142, -3135, -3128, -3121?
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What is the t'th term of -19, -28, -39, -52, -67, -84, -103?
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What is the x'th term of -34568, -34566, -34564?
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What is the g'th term of -1269, -2532, -3795, -5058, -6321?
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What is the l'th term of -7834, -15674, -23518, -31366, -39218?
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What is the t'th term of -30, -17, 0, 21, 46, 75?
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What is the y'th term of 1173, 2344, 3515, 4686, 5857, 7028?
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What is the z'th term of -6, -20, -38, -60, -86, -116, -150?
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What is the j'th term of 122, 492, 1106, 1964, 3066, 4412?
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