What is the n'th term of 253, 266, 279, 292, 305, 318?
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What is the p'th term of -17, 15, 105, 283, 579, 1023, 1645?
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What is the c'th term of -20, -40, -74, -128, -208?
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What is the x'th term of 41, 39, 37?
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What is the q'th term of -13, -12, -9, -4?
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What is the l'th term of 6871, 13735, 20597, 27457?
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What is the l'th term of 12, 40, 90, 162?
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What is the o'th term of 33, 13, -21, -69, -131?
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What is the x'th term of -2120, -4240, -6360?
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What is the p'th term of -17, 15, 105, 283, 579, 1023, 1645?
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What is the n'th term of 41, 74, 105, 134, 161, 186, 209?
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What is the f'th term of 4, 2, -4, -14?
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What is the c'th term of -20, -40, -74, -128, -208?
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What is the k'th term of -274, -546, -818, -1090?
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What is the d'th term of -96, -100, -108, -120?
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