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Search: id:A058577
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A058577 Floor(e^sqrt(n)). +0
1
2, 4, 5, 7, 9, 11, 14, 16, 20, 23, 27, 31 (list; graph; listen)
OFFSET

1,1

FORMULA

a(n) = floor(e^(x^0.5))

EXAMPLE

a(7) = 14 because 7^0.5 = 2.645751... and e^2.645751 = 14.0940301...

CROSSREFS

Sequence in context: A056838 A045922 A057352 this_sequence A071917 A051060 A116650

Adjacent sequences: A058574 A058575 A058576 this_sequence A058578 A058579 A058580

KEYWORD

nonn

AUTHOR

Avi Peretz (njk(AT)netvision.net.il), Dec 25 2000

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Last modified December 4 12:27 EST 2008. Contains 151280 sequences.


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