What is the u'th term of -105, -204, -303, -402?
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What is the y'th term of -3386, -3387, -3388, -3389, -3390, -3391?
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What is the x'th term of 5403, 5402, 5401, 5400?
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What is the b'th term of 20, 0, -54, -160, -336, -600, -970, -1464?
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What is the q'th term of 13, 41, 71, 103?
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What is the u'th term of -15, -8, 9, 42, 97, 180?
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What is the f'th term of 2146, 2144, 2140, 2134?
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What is the x'th term of 29, 50, 71, 80, 65?
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What is the t'th term of -68, -67, -72, -89, -124?
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What is the w'th term of 9, -3, -31, -81, -159, -271, -423?
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What is the m'th term of 81, 66, 33, -24, -111?
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What is the a'th term of 12, 30, 52, 78, 108?
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What is the q'th term of -74, -88, -112, -146?
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