id:A162254 - OEIS Search Results

Search: id:A162254

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Row sums from A083487

+0
2

4, 19, 51, 106, 190, 309, 469, 676, 936, 1255, 1639, 2094, 2626, 3241, 3945, 4744, 5644, 6651, 7771, 9010, 10374, 11869, 13501, 15276, 17200, 19279, 21519, 23926, 26506, 29265, 32209, 35344, 38676, 42211, 45955, 49914, 54094, 58501, 63141 (list; graph; listen)

	OFFSET	`1,1`
	FORMULA	`Row sum: sum_(n=1...m) T(m,n)=(2m^3+5m^2+m)/2`
	EXAMPLE	`For m=1, 8/2=4; m=2, 38/2=19; m=3, 102/2=51`
	CROSSREFS	`Cf. A083487` `Sequence in context: A134538 A024013 A067981 this_sequence A138617 A159833 A166808` `Adjacent sequences: A162251 A162252 A162253 this_sequence A162255 A162256 A162257`
	KEYWORD	`nonn`
	AUTHOR	`Vincenzo Librandi (vincenzo.librandi(AT)tin.it), Jun 29 2009`

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Last modified December 5 08:23 EST 2009. Contains 170348 sequences.

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