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A127722
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Floor of square root of sum of squares of n consecutive odd numbers.
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2
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1, 3, 5, 9, 12, 16, 21, 26, 31, 36, 42, 47, 54, 60, 67, 73, 80, 88, 95, 103, 111, 119, 127, 135, 144, 153, 161, 171, 180, 189, 199, 208, 218, 228, 239, 249, 259, 270, 281, 292, 303, 314, 325, 336, 348, 360, 372, 383, 396, 408, 420, 432, 445, 458, 470, 483, 496
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internal format)
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OFFSET
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1,2
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LINKS
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FORMULA
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MAPLE
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MATHEMATICA
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a = {}; k = 0; Do[k = k + x^2; AppendTo[a, Floor[Sqrt[k]]], {x, 1, 150, 2}]; a
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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