What is the v'th term of 65, 204, 437, 764, 1185, 1700, 2309?
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What is the w'th term of -1772, -3545, -5318?
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What is the b'th term of -3456, -6913, -10370, -13827, -17284, -20741?
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What is the d'th term of -211, -434, -657, -880, -1103?
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What is the i'th term of -656, -625, -580, -515, -424, -301, -140, 65?
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What is the r'th term of -33, -64, -97, -132, -169, -208?
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What is the f'th term of 44, 60, 100, 176, 300, 484, 740, 1080?
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What is the u'th term of -38, -77, -118, -161?
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What is the x'th term of 41, 39, 37?
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What is the q'th term of -13, -12, -9, -4?
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What is the q'th term of -16, -11, -6, -1?
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What is the a'th term of 20, 16, 12, 8, 4?
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What is the o'th term of 1910, 1909, 1908, 1907, 1906?
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