A049832 - OEIS

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A049832

a(n) = T(n,n) + T(n + 1,n) + ... + T(2n-1,n) = sum over a period of n-th column of array T given by A049828.

0, 1, 4, 7, 15, 18, 31, 40, 50, 61, 88, 87, 119, 136, 151, 170, 210, 225, 270, 273, 307, 342, 411, 396, 448, 501, 532, 563, 649, 626, 727, 750, 810, 875 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,3`
	LINKS	`Table of n, a(n) for n=1..34.`
	CROSSREFS	`Sequence in context: A281445 A310926 A310927 * A092309 A263617 A271675` `Adjacent sequences: A049829 A049830 A049831 * A049833 A049834 A049835`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling`
	STATUS	`approved`

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Last modified March 2 09:23 EST 2021. Contains 341746 sequences. (Running on oeis4.)