What is the r'th term of -52, -108, -164?
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What is the o'th term of -162, -159, -168, -195, -246, -327, -444, -603?
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What is the t'th term of -64, -125, -190, -259, -332, -409?
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What is the n'th term of -21, -43, -67, -93, -121, -151?
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What is the i'th term of -33, -41, -51, -63, -77, -93?
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What is the n'th term of -83, -61, -15, 61, 173, 327, 529?
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What is the q'th term of 1039, 1037, 1035, 1033, 1031, 1029?
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What is the y'th term of 129, 257, 385, 513?
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What is the d'th term of -7, -26, -67, -142, -263, -442?
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What is the j'th term of -2105, -4250, -6405, -8576, -10769?
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What is the u'th term of 71, 74, 77, 80, 83?
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What is the q'th term of -36, 0, 46, 108, 192?
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What is the v'th term of 868, 1737, 2606?