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A017923 Powers of sqrt(6) rounded to nearest integer. 1
1, 2, 6, 15, 36, 88, 216, 529, 1296, 3175, 7776, 19047, 46656, 114283, 279936, 685700, 1679616, 4114202, 10077696, 24685213, 60466176, 148111278, 362797056, 888667667, 2176782336, 5332006004, 13060694016 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..2000

MATHEMATICA

Floor[(Sqrt[6]^Range[0, 40]+1/2)] (* Vincenzo Librandi, Nov 19 2011 *)

PROG

(PARI) a(n)=round(sqrt(6)^n) \\ Charles R Greathouse IV, Nov 18 2011

(MAGMA) [Round(Sqrt(6)^n): n in [0..40]]; // Vincenzo Librandi, Nov 19 2011

CROSSREFS

Sequence in context: A084860 A084798 A215149 * A238830 A018018 A030009

Adjacent sequences:  A017920 A017921 A017922 * A017924 A017925 A017926

KEYWORD

nonn

AUTHOR

N. J. A. Sloane

STATUS

approved

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Last modified February 17 02:33 EST 2019. Contains 320200 sequences. (Running on oeis4.)