A058310 - OEIS

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A058310

(1/2)*(n^2+n+2)*(n^2+3*n+1).

1, 10, 44, 133, 319, 656, 1210, 2059, 3293, 5014, 7336, 10385, 14299, 19228, 25334, 32791, 41785, 52514, 65188, 80029, 97271, 117160, 139954, 165923, 195349, 228526, 265760, 307369, 353683, 405044, 461806, 524335, 593009 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	COMMENTS	`a(n) = sum(i,i=n..(n+1)^2).`
	CROSSREFS	`Sequence in context: A126964 A008532 A085582 * A005720 A060326 A200448` `Adjacent sequences: A058307 A058308 A058309 * A058311 A058312 A058313`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Dec 09 2000`

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Last modified February 16 17:48 EST 2012. Contains 205939 sequences.