What is the r'th term of 20, 15, 8, -1, -12, -25, -40?
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What is the o'th term of 21332, 42665, 63998, 85331, 106664?
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What is the h'th term of 1, 47, 139, 289, 509, 811?
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What is the z'th term of -203, -271, -339, -407, -475?
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What is the s'th term of -134, -132, -130, -128, -126?
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What is the q'th term of 823, 843, 865, 889, 915?
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What is the v'th term of 21, 27, 29, 27, 21, 11, -3?
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What is the d'th term of -37, -46, -55, -64?
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What is the q'th term of 41, 40, 35, 26, 13, -4, -25?
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What is the a'th term of -7, -19, -31, -43?
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What is the i'th term of -64, -117, -170, -223?
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What is the x'th term of -431, -440, -447, -452, -455, -456?
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What is the m'th term of 5, 48, 165, 392, 765, 1320, 2093?
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