What is the a'th term of -25, -61, -147, -307, -565?
上一篇:
What is the s'th term of 202, 195, 198, 217, 258, 327?
下一篇:
What is the t'th term of 86, 168, 246, 320, 390, 456, 518?
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What is the v'th term of 50, 71, 92, 113, 134?
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What is the m'th term of 53, 93, 121, 137, 141?
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What is the h'th term of 214, 857, 1930, 3433, 5366?
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What is the t'th term of 47, 45, 43, 41, 39?
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What is the k'th term of 290, 305, 334, 383, 458, 565, 710, 899?
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What is the i'th term of -22, -48, -74, -100, -126?
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What is the s'th term of 202, 195, 198, 217, 258, 327?
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What is the r'th term of -33, -66, -99, -132, -165?
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What is the w'th term of 758, 762, 766, 770, 774, 778?
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What is the t'th term of 86, 168, 246, 320, 390, 456, 518?
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What is the h'th term of 35, 49, 65, 83, 103, 125?
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What is the u'th term of -17, -51, -107, -185?