What is the a'th term of 6, 19, 42, 75, 118, 171, 234?
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What is the v'th term of 4, 2, 0?
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What is the l'th term of 1, 10, 19, 28, 37, 46?
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What is the l'th term of -49, -50, -63, -94, -149?
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What is the z'th term of -71, -141, -211, -281, -351?
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What is the t'th term of -130, -132, -134?
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What is the l'th term of -451, -440, -423, -400, -371?
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What is the v'th term of 17, 48, 97, 170, 273?
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What is the f'th term of 73, 303, 691, 1243, 1965?
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What is the m'th term of 913, 1822, 2729, 3634, 4537, 5438?
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What is the o'th term of -46, -91, -136?
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What is the q'th term of 117, 237, 359, 483, 609?
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What is the m'th term of 57, 113, 167, 213, 245?
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