What is the u'th term of -10, -32, -66, -112, -170?
上一篇:
What is the i'th term of 183, 206, 243, 300, 383, 498?
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What is the f'th term of -220, -190, -158, -124, -88, -50?
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What is the g'th term of 7, -43, -129, -251, -409, -603?
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What is the s'th term of -225, -334, -633, -1218, -2185, -3630?
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What is the p'th term of 489, 978, 1467, 1956, 2445?
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What is the c'th term of -47, -57, -73, -95?
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What is the v'th term of -309, -307, -305?
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What is the v'th term of -2356, -2364, -2374, -2386, -2400, -2416?
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What is the i'th term of 183, 206, 243, 300, 383, 498?
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What is the f'th term of -1501, -1504, -1507, -1510, -1513?
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What is the u'th term of -11, 10, 67, 178, 361?
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What is the f'th term of -220, -190, -158, -124, -88, -50?
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What is the d'th term of -6210, -6206, -6202, -6198?
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What is the z'th term of -1013, -1016, -1021, -1028, -1037, -1048, -1061?