What is the c'th term of 25, 75, 151, 265, 429, 655?
上一篇:
What is the f'th term of -10, -25, -74, -175, -346, -605, -970?
下一篇:
What is the t'th term of 104, 82, 46, -10, -92, -206, -358?
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What is the f'th term of 75, -90, -357, -720, -1173, -1710, -2325, -3012?
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What is the i'th term of 7271, 14537, 21805, 29075, 36347, 43621, 50897?
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What is the v'th term of 250, 177, 62, -89, -270, -475, -698?
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What is the v'th term of -1359, -5409, -12165, -21633, -33819, -48729, -66369, -86745?
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What is the m'th term of -47, -112, -195, -302, -439?
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What is the h'th term of -48, -76, -122, -186?
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What is the f'th term of -10, -25, -74, -175, -346, -605, -970?
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What is the s'th term of 286, 553, 820?
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What is the w'th term of 35, 36, 49, 80, 135, 220, 341, 504?
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What is the t'th term of 104, 82, 46, -10, -92, -206, -358?
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What is the s'th term of -3, -9, -1, 27, 81, 167, 291, 459?
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What is the s'th term of 107, 116, 129, 146?