What is the f'th term of -461, -927, -1393?
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What is the m'th term of -14, 1, 40, 115, 238?
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What is the u'th term of -1, 6, 15, 26, 39, 54?
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What is the j'th term of 50, 59, 58, 35, -22, -125, -286, -517?
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What is the z'th term of 724, 1431, 2124, 2797, 3444, 4059?
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What is the v'th term of -13, -46, -75, -100, -121, -138?
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What is the w'th term of 264, 530, 796?
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What is the a'th term of 698, 1391, 2082, 2771?
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What is the l'th term of 4444, 8892, 13340?
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What is the w'th term of -7, -20, -33?
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What is the j'th term of -11, -12, -17, -26, -39, -56?
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What is the y'th term of 17, 38, 69, 110?
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What is the h'th term of 24, 27, 32, 39, 48?