What is the d'th term of 13, 3, -17, -53, -111, -197, -317?
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What is the y'th term of -49, -101, -153?
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What is the g'th term of 13, 14, 15, 16?
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What is the o'th term of -20, -64, -136, -236, -364?
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What is the s'th term of -83, -171, -261, -353?
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What is the r'th term of -37, -69, -89, -97, -93, -77?
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What is the s'th term of 94, 186, 280, 376, 474, 574?
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What is the c'th term of 6, 22, 48, 84, 130?
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What is the n'th term of 8723, 17449, 26175, 34901?
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What is the q'th term of 5070, 5072, 5074, 5076, 5078, 5080?
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What is the z'th term of 54, 45, 36, 27?
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What is the f'th term of 688, 690, 692, 694, 696?
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What is the n'th term of -15, -21, -31, -45, -63?
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