What is the v'th term of 442, 417, 368, 289, 174?
上一篇：
What is the k'th term of 101, 212, 331, 458, 593, 736, 887?
下一篇：
What is the c'th term of -65, -132, -199, -266, -333, -400?
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What is the k'th term of 101, 212, 331, 458, 593, 736, 887?
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What is the p'th term of 240, 236, 228, 216, 200, 180, 156?
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What is the r'th term of -29, -65, -117, -179, -245, -309, -365, -407?
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What is the c'th term of -65, -132, -199, -266, -333, -400?
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What is the k'th term of -225, -448, -671?
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What is the o'th term of -27, -62, -125, -222, -359, -542?
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