What is the x'th term of 49, 193, 337, 481?
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What is the t'th term of -528, -1058, -1588?
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What is the k'th term of -100, -179, -258, -337, -416, -495?
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What is the f'th term of 154, 164, 174, 184, 194, 204?
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What is the d'th term of 36, 35, 34?
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What is the n'th term of -16, -7, 14, 53, 116, 209, 338?
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What is the f'th term of 5, -28, -111, -268, -523, -900, -1423?
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What is the u'th term of 2, -22, -78, -178, -334, -558?
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What is the f'th term of -2177, -4347, -6517, -8687, -10857?
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What is the v'th term of 10, 19, 28, 37?
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What is the o'th term of -757, -732, -707, -682, -657?
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What is the f'th term of -65, -77, -95, -119, -149, -185, -227?
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What is the y'th term of -14, -17, -14, 1, 34?
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