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A294671
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Decimal expansion of the sum of sqrt(2) and sqrt(5) with no positional regrouping.
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2
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3, 6, 4, 10, 2, 7, 10, 14, 13, 9, 7, 16, 12, 7, 17, 14, 6, 13, 14, 12, 0, 10, 7, 15, 11, 13, 8, 12, 9, 3, 10, 8, 16, 14, 2, 10, 13, 9, 10, 9, 12, 8, 9, 11, 12, 14, 9, 8, 7, 14, 6, 13, 7, 9, 7, 3, 14, 6, 14, 16, 16, 9, 7, 12, 13, 10, 0, 12, 5, 2, 13
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OFFSET
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1,1
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COMMENTS
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a(n) is the sum of A002193(n) and A002163(n) without "carrying" (regrouping) when sum is greater than 9.
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LINKS
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FORMULA
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EXAMPLE
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MATHEMATICA
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Total[RealDigits[#, 10, 120][[1]] & /@ {Sqrt@ 2, Sqrt@ 5}] (* Michael De Vlieger, Nov 13 2017 *)
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CROSSREFS
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KEYWORD
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base,easy,nonn
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AUTHOR
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STATUS
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approved
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