What is the c'th term of 27729, 55458, 83187, 110916, 138645, 166374?
上一篇：
What is the x'th term of -14, -51, -112, -197, -306, -439?
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What is the n'th term of -811, -1623, -2425, -3211, -3975, -4711, -5413?
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What is the u'th term of -42, -80, -152, -276, -470, -752, -1140?
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What is the o'th term of 92, 181, 270, 359, 448, 537?
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What is the d'th term of 21, 49, 101, 189, 325?
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What is the i'th term of 140, 142, 144, 146, 148, 150?
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What is the m'th term of -40, -87, -124, -145, -144, -115?
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What is the f'th term of -3523, -3534, -3543, -3550, -3555, -3558?
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What is the x'th term of -14, -51, -112, -197, -306, -439?
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What is the h'th term of 17, 104, 253, 464?
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What is the u'th term of -195, -196, -197, -198, -199, -200?
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What is the n'th term of -811, -1623, -2425, -3211, -3975, -4711, -5413?
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What is the c'th term of 32, 45, 64, 95, 144?
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What is the g'th term of -43, -45, -49, -55, -63, -73, -85?
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