What is the k'th term of -73, -61, -47, -31, -13?
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What is the a'th term of -550, -504, -446, -370, -270, -140, 26?
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What is the k'th term of 6, 10, 16, 24, 34, 46, 60?
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What is the y'th term of 1311, 2622, 3933, 5244, 6555, 7866?
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What is the t'th term of -1, 79, 205, 371, 571, 799, 1049, 1315?
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What is the t'th term of 51, 282, 699, 1308, 2115, 3126, 4347, 5784?
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What is the y'th term of -914, -3661, -8240, -14651, -22894, -32969?
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What is the m'th term of 24, 225, 772, 1839, 3600, 6229?
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What is the g'th term of 27, 56, 99, 156, 227, 312, 411?
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What is the a'th term of -550, -504, -446, -370, -270, -140, 26?
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What is the v'th term of 4, 10, 28, 64, 124, 214, 340?
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What is the r'th term of 134, 403, 792, 1295, 1906, 2619, 3428, 4327?
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What is the k'th term of 6, 10, 16, 24, 34, 46, 60?
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What is the o'th term of 18, 5, -22, -69, -142?
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What is the d'th term of -406, -407, -408?
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