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A152737 Floor(n^phi) where phi is the golden ratio. 3
0, 1, 3, 5, 9, 13, 18, 23, 28, 34, 41, 48, 55, 63, 71, 79, 88, 97, 107, 117, 127, 137, 148, 159, 171, 182, 194, 207, 219, 232, 245, 258, 272, 286, 300, 315, 329, 344, 359, 375, 391, 406, 423, 439, 456, 473, 490, 507, 525, 542, 561, 579, 597, 616, 635, 654, 673 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Paolo P. Lava, Table of n, a(n) for n = 1..10000

MATHEMATICA

a[n_]:=Floor[n^GoldenRatio];

PROG

(PARI) a(n)=floor(n^((1+sqrt(5))/2)) \\ Charles R Greathouse IV, Jul 29 2011

(MAGMA) phi:=(1+Sqrt(5))/2; [Floor(n^phi): n in [1..50]]; // G. C. Greubel, Sep 01 2018

CROSSREFS

Sequence in context: A215812 A114395 A075314 * A032635 A036713 A260733

Adjacent sequences:  A152734 A152735 A152736 * A152738 A152739 A152740

KEYWORD

nonn

AUTHOR

Vladimir Joseph Stephan Orlovsky, Dec 12 2008

STATUS

approved

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Last modified December 13 05:16 EST 2018. Contains 318082 sequences. (Running on oeis4.)