A129533 - OEIS

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A129533 as a triangular array

0

0 0

0 1 0

0 3 3 0

0 6 12 6 0

0 10 30 30 10 0

0 15 60 90 60 15 0

0 21 105 210 210 105 21 0

0 28 168 420 560 420 168 28 0

0 36 252 756 1260 1260 756 252 36 0

0 45 360 1260 2520 3150 2520 1260 360 45 0

0 55 495

A129533 as a square array

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`0`	`1`	`3`	`6`	`10`	`15`	`21`	`28`	`36`	`45`	`55`
`0`	`3`	`12`	`30`	`60`	`105`	`168`	`252`	`360`	`495`
`0`	`6`	`30`	`90`	`210`	`420`	`756`	`1260`
`0`	`10`	`60`	`210`	`560`	`1260`	`2520`
`0`	`15`	`105`	`420`	`1260`	`3150`
`0`	`21`	`168`	`756`	`2520`
`0`	`28`	`252`	`1260`
`0`	`36`	`360`
`0`	`45`
`0`

A129533 as an upper right triangle

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`0`	`1`	`3`	`6`	`10`	`15`	`21`	`28`	`36`	`45`	`55`
		`0`	`3`	`12`	`30`	`60`	`105`	`168`	`252`	`360`	`495`
			`0`	`6`	`30`	`90`	`210`	`420`	`756`	`1260`
				`0`	`10`	`60`	`210`	`560`	`1260`	`2520`
					`0`	`15`	`105`	`420`	`1260`	`3150`
						`0`	`21`	`168`	`756`	`2520`
							`0`	`28`	`252`	`1260`
								`0`	`36`	`360`
									`0`	`45`
										`0`

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Last modified April 23 06:04 EDT 2024. Contains 371906 sequences. (Running on oeis4.)