A024502 - OEIS

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A024502

Floor(C(2n,n)/2^n).

1, 1, 1, 2, 4, 7, 14, 26, 50, 94, 180, 344, 660, 1269, 2448, 4733, 9171, 17804, 34618, 67415, 131460, 256661, 501656, 981501, 1922106, 3767329, 7389761, 14505829, 28493592, 56004648, 110142474, 216731966, 426691058, 840452084, 1656184990 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,4`
	CROSSREFS	`Sequence in context: A079975 A076739 A017996 * A052535 A027988 A005594` `Adjacent sequences: A024499 A024500 A024501 * A024503 A024504 A024505`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`
	EXTENSIONS	`More terms from Benoit Cloitre (benoit7848c(AT)orange.fr), Jan 26 2002`

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Last modified February 14 14:47 EST 2012. Contains 205623 sequences.