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A337356
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Numbers whose digit sum of their square is equal to their square root.
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0
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OFFSET
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1,3
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LINKS
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FORMULA
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MATHEMATICA
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Select[Range[0, 36], Plus @@ IntegerDigits[#^4] == # &]^2 (* Amiram Eldar, Sep 08 2020 *)
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CROSSREFS
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KEYWORD
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nonn,base,fini,full
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AUTHOR
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STATUS
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approved
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