What is the h'th term of 90, 167, 252, 345?
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What is the a'th term of -83, -81, -85, -101, -135, -193?
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What is the l'th term of -173, -179, -183, -185, -185?
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What is the w'th term of 0, -4, -26, -78, -172, -320?
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What is the m'th term of 3, 35, 89, 165, 263?
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What is the d'th term of -20, -44, -72, -104?
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What is the g'th term of -158, -159, -162, -167, -174?
一个美术生