What is the o'th term of 9, 39, 97, 189, 321?
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What is the v'th term of 609, 2438, 5487, 9756, 15245, 21954, 29883?
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What is the j'th term of 18, 50, 144, 330, 638?
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What is the p'th term of -7, -13, -25, -43, -67, -97, -133?
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What is the y'th term of -7, -25, -53, -91, -139, -197, -265?
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What is the s'th term of 82, 81, 80, 79, 78?
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What is the b'th term of -194, -200, -216, -248, -302?
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What is the v'th term of 74, 71, 66, 59, 50, 39, 26?
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What is the s'th term of 170, 202, 248, 314, 406, 530?
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What is the v'th term of 609, 2438, 5487, 9756, 15245, 21954, 29883?
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What is the k'th term of -536, -537, -538, -539?
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What is the w'th term of 114, 225, 320, 393, 438, 449, 420?
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What is the j'th term of 18, 50, 144, 330, 638?
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What is the y'th term of 28, 64, 106, 154?
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What is the l'th term of 2, 16, 38, 68, 106?
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