What is the k'th term of -2191, -2192, -2193, -2194, -2195, -2196?
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What is the s'th term of 107, 116, 129, 146?
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What is the s'th term of -3, -9, -1, 27, 81, 167, 291, 459?
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What is the t'th term of 104, 82, 46, -10, -92, -206, -358?
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What is the c'th term of 25, 75, 151, 265, 429, 655?
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What is the f'th term of -10, -25, -74, -175, -346, -605, -970?
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What is the s'th term of 286, 553, 820?
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What is the k'th term of 59, 51, 33, 5, -33?
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What is the j'th term of -349, -694, -1039, -1384, -1729, -2074?
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What is the d'th term of -18, -17, -16, -15, -14?
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What is the k'th term of -69, -120, -171, -222, -273?
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What is the j'th term of 90, 89, 88, 87, 86?
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What is the r'th term of 40, 69, 144, 289, 528, 885?
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