What is the c'th term of 1471, 1454, 1437, 1420, 1403, 1386?
上一篇：
What is the n'th term of 456, 459, 464, 471, 480, 491, 504?
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What is the v'th term of -5, -52, -129, -236, -373, -540?
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What is the p'th term of 554, 1102, 1646, 2186, 2722, 3254, 3782?
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What is the z'th term of 86, 166, 246, 326, 406, 486?
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What is the w'th term of 201, 826, 1869, 3330, 5209, 7506?
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What is the a'th term of 3, -10, -57, -156, -325, -582, -945?
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What is the y'th term of 3, 14, 25, 36?
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What is the n'th term of 398, 817, 1236, 1655, 2074, 2493?
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What is the n'th term of 456, 459, 464, 471, 480, 491, 504?
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What is the r'th term of -1670, -3341, -5014, -6689, -8366?
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What is the d'th term of -23, -92, -205, -362, -563?
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What is the v'th term of -5, -52, -129, -236, -373, -540?
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What is the o'th term of 569, 1137, 1695, 2237, 2757, 3249?
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What is the g'th term of 17, 44, 75, 110, 149?
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