id:A023551 - OEIS Search Results

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Self-convolution of natural numbers >= 3.

+0
2

9, 24, 46, 76, 115, 164, 224, 296, 381, 480, 594, 724, 871, 1036, 1220, 1424, 1649, 1896, 2166, 2460, 2779, 3124, 3496, 3896, 4325, 4784, 5274, 5796, 6351, 6940, 7564, 8224, 8921, 9656, 10430, 11244, 12099, 12996, 13936, 14920, 15949 (list; graph; listen)

	OFFSET	`1,1`
	FORMULA	`(n^3 + 6n^2 - 25n - 6)/6. - Robert Lester (RobertLester(AT)Earthlink.net), Jan 31 2005`
	CROSSREFS	`Sequence in context: A097658 A067725 A001106 this_sequence A022787 A079770 A079771` `Adjacent sequences: A023548 A023549 A023550 this_sequence A023552 A023553 A023554`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified November 27 14:34 EST 2009. Contains 167570 sequences.

AT&T Labs Research