What is the c'th term of -9, -50, -149, -336, -641?
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What is the k'th term of -27, -42, -59, -78, -99, -122, -147?
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What is the i'th term of 18, 35, 56, 81, 110, 143, 180?
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What is the c'th term of 1518, 3044, 4582, 6138, 7718, 9328, 10974, 12662?
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What is the s'th term of -736, -723, -692, -637, -552, -431, -268?
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What is the n'th term of 990, 1989, 2998, 4023, 5070, 6145, 7254, 8403?
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What is the b'th term of -3651, -3657, -3663, -3669, -3675?
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What is the j'th term of -987, -991, -997, -1005?
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What is the o'th term of -14, -55, -116, -191, -274, -359, -440, -511?
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What is the z'th term of 825, 823, 821, 819?
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What is the n'th term of 101, 200, 299, 398?
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What is the j'th term of -122, -245, -368, -491, -614?
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What is the m'th term of 391, 776, 1161?
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