What is the s'th term of 293, 1156, 2603, 4640, 7273?
上一篇:
What is the s'th term of 17, 31, 69, 143, 265, 447, 701, 1039?
下一篇:
What is the y'th term of 198, 196, 194, 198, 214, 248, 306, 394?
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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 s'th term of 17, 31, 69, 143, 265, 447, 701, 1039?
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What is the c'th term of 37, 30, 17, -8, -51, -118, -215?
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What is the g'th term of 11, 29, 65, 119?
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What is the y'th term of 198, 196, 194, 198, 214, 248, 306, 394?
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What is the k'th term of -887, -1767, -2639, -3497, -4335?
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What is the y'th term of 0, 1, 6, 15, 28, 45?