What is the r'th term of -79, -99, -131, -181, -255?
上一篇:
What is the b'th term of -8, -65, -160, -293, -464, -673, -920?
下一篇:
What is the s'th term of 105, 210, 311, 408, 501?
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What is the d'th term of 748, 2990, 6734, 11986, 18752, 27038?
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What is the j'th term of 74, 64, 54, 44, 34, 24?
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What is the g'th term of 1, -14, -39, -74, -119?
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What is the z'th term of 515, 1029, 1543, 2057?
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What is the u'th term of -59130, -59129, -59128, -59127, -59126?
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What is the z'th term of 20, 74, 214, 482, 920, 1570, 2474, 3674?
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What is the b'th term of -8, -65, -160, -293, -464, -673, -920?
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What is the t'th term of -61, -69, -79, -91?
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What is the o'th term of -663, -1326, -1989, -2652?
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What is the s'th term of 105, 210, 311, 408, 501?
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What is the c'th term of 111, 204, 297, 390, 483, 576?
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What is the j'th term of -41, -169, -383, -683, -1069, -1541, -2099?