What is the u'th term of 71, 74, 77, 80, 83?
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What is the j'th term of -7, -13, -37, -85, -163, -277, -433, -637?
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What is the f'th term of 44, 45, 46?
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What is the o'th term of -66, -255, -570, -1011, -1578, -2271?
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What is the b'th term of 461, 1844, 4155, 7400, 11585, 16716?
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What is the f'th term of 814, 806, 796, 784, 770, 754, 736?
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What is the j'th term of 12, 21, 32, 45, 60?
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What is the r'th term of -52, -108, -164?
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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 q'th term of -36, 0, 46, 108, 192?
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What is the v'th term of 868, 1737, 2606?
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What is the i'th term of 7, 12, 23, 46, 87, 152?
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