What is the a'th term of 1267, 1265, 1263, 1261, 1259?
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What is the q'th term of 1, 18, 51, 106, 189?
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What is the t'th term of 144, 289, 434?
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What is the o'th term of -49, -48, -39, -22, 3, 36?
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What is the i'th term of 116, 368, 622, 878, 1136?
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What is the w'th term of -20, -77, -172, -305, -476, -685, -932?
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What is the r'th term of 19, -35, -175, -443, -881, -1531, -2435?
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What is the x'th term of -10, -102, -370, -904, -1794?
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What is the d'th term of 6581, 6583, 6585, 6587, 6589, 6591?
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What is the n'th term of 146, 280, 404, 512, 598?
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What is the u'th term of 1648, 1651, 1654?
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What is the z'th term of -13, -17, -13, -1, 19?
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What is the r'th term of -195, -198, -201, -204?
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