What is the a'th term of -116, -247, -378, -509?
上一篇:
What is the l'th term of -135, -129, -119, -105, -87, -65, -39?
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What is the w'th term of 14, 49, 108, 191, 298?
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What is the o'th term of -57, -201, -433, -747, -1137?
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What is the w'th term of 232, 215, 198, 181, 164, 147?
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What is the y'th term of 622, 623, 624?
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What is the d'th term of -16, -8, 2, 14, 28?
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What is the w'th term of 41, 192, 341, 488?
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What is the z'th term of 6, 9, 12?
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What is the l'th term of -135, -129, -119, -105, -87, -65, -39?
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What is the r'th term of -141, -228, -315, -402, -489, -576?
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What is the h'th term of -12, -157, -300, -441?
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What is the w'th term of 14, 49, 108, 191, 298?
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What is the x'th term of -8, 19, 94, 241, 484, 847, 1354?
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What is the k'th term of -5, 2, 11, 22, 35, 50?