What is the b'th term of 63145, 63146, 63147?
上一篇：
What is the j'th term of -211, -519, -1039, -1777, -2739, -3931?
下一篇：
What is the j'th term of 564, 566, 568, 570, 572, 574?
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What is the x'th term of 12, 48, 106, 186, 288?
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What is the f'th term of -2, 0, 0, -2?
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What is the x'th term of -115, -229, -343?
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What is the d'th term of -21, -17, -11, -3?
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What is the r'th term of 258, 1072, 2428, 4326, 6766, 9748, 13272?
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What is the w'th term of 152, 153, 154, 155, 156?
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What is the j'th term of -211, -519, -1039, -1777, -2739, -3931?
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What is the r'th term of -15, -18, -27, -42, -63, -90, -123?
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What is the g'th term of -29, -56, -85, -116, -149, -184?
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What is the j'th term of 564, 566, 568, 570, 572, 574?
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What is the x'th term of 2084, 2083, 2082?
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What is the k'th term of 1964, 3926, 5876, 7808, 9716?
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