What is the y'th term of 34, 144, 328, 586, 918, 1324?
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What is the m'th term of -20, -16, -18, -32, -64?
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What is the y'th term of -24, -116, -272, -492?
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What is the m'th term of -570, -1136, -1704, -2274, -2846, -3420?
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What is the n'th term of -37, -124, -269, -472?
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What is the l'th term of -79, -79, -69, -43, 5, 81?
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What is the u'th term of -363, -726, -1089, -1452, -1815?
一个美术生