A017911 - OEIS

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A017911

Powers of sqrt(2) rounded to nearest integer.

1, 1, 2, 3, 4, 6, 8, 11, 16, 23, 32, 45, 64, 91, 128, 181, 256, 362, 512, 724, 1024, 1448, 2048, 2896, 4096, 5793, 8192, 11585, 16384, 23170, 32768, 46341, 65536, 92682, 131072, 185364, 262144, 370728, 524288 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,3`
	COMMENTS	`Seems to be the same as A057048. - T. D. Noe (noe(AT)sspectra.com), Apr 27 2003`
	LINKS	`Vincenzo Librandi, Table of n, a(n) for n = 0..5000`
	MATHEMATICA	`Floor[(Sqrt[2]^Range[0, 40]+1/2)] (* Vincenzo Librandi, Nov 19 2011 *)`
	PROG	`(PARI) a(n)=round(sqrt(2)^n) \\ Charles R Greathouse IV, Nov 18 2011` `(MAGMA) [Round(Sqrt(2)^n): n in [0..40]]; // Vincenzo Librandi, Nov 19 2011`
	CROSSREFS	`Sequence in context: A064660 A066806 A057048 * A054782 A173542 A085113` `Adjacent sequences: A017908 A017909 A017910 * A017912 A017913 A017914`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 16 06:16 EST 2012. Contains 205860 sequences.