id:A008130 - OEIS Search Results

Search: id:A008130

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floor(n/3)*ceil(n/3).

+0
2

0, 0, 0, 1, 2, 2, 4, 6, 6, 9, 12, 12, 16, 20, 20, 25, 30, 30, 36, 42, 42, 49, 56, 56, 64, 72, 72, 81, 90, 90, 100, 110, 110, 121, 132, 132, 144, 156, 156, 169, 182, 182, 196, 210, 210, 225, 240, 240, 256, 272, 272, 289 (list; graph; listen)

	OFFSET	`0,5`
	CROSSREFS	`Adjacent sequences: A008127 A008128 A008129 this_sequence A008131 A008132 A008133` `Sequence in context: A039731 A005341 A137268 this_sequence A055388 A065457 A000784`
	KEYWORD	`nonn`
	AUTHOR	`njas`

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Last modified May 16 01:24 EDT 2008. Contains 139630 sequences.

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