What is the z'th term of -18705, -18703, -18701, -18699, -18697?
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What is the q'th term of 8, 13, 20, 29, 40?
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What is the m'th term of 70, 103, 148, 211, 298, 415, 568, 763?
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What is the m'th term of -7203, -7204, -7205, -7206?
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What is the h'th term of -176, -203, -228, -251, -272, -291?
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What is the m'th term of 550, 1092, 1618, 2122, 2598?
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What is the y'th term of -93, -194, -295?
一个美术生