A112239 - OEIS

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A112239 as a triangular array

0

0 0

1 -2 0

3 3 -6 0

12 12 6 -12 0

60 60 30 10 -20 0

360 360 180 60 15 -30 0

2520 2520 1260 420 105 21 -42 0

20160 20160 10080 3360 840 168 28 -56 0

181440 181440 90720 30240 7560 1512 252 36 -72 0

A112239 as a square array

`0`	`0`	`1`	`3`	`12`	`60`	`360`	`2520`	`20160`	`181440`
`0`	`-2`	`3`	`12`	`60`	`360`	`2520`	`20160`	`181440`
`0`	`-6`	`6`	`30`	`180`	`1260`	`10080`	`90720`
`0`	`-12`	`10`	`60`	`420`	`3360`	`30240`
`0`	`-20`	`15`	`105`	`840`	`7560`
`0`	`-30`	`21`	`168`	`1512`
`0`	`-42`	`28`	`252`
`0`	`-56`	`36`
`0`	`-72`
`0`

A112239 as an upper right triangle

`0`	`0`	`1`	`3`	`12`	`60`	`360`	`2520`	`20160`	`181440`
	`0`	`-2`	`3`	`12`	`60`	`360`	`2520`	`20160`	`181440`
		`0`	`-6`	`6`	`30`	`180`	`1260`	`10080`	`90720`
			`0`	`-12`	`10`	`60`	`420`	`3360`	`30240`
				`0`	`-20`	`15`	`105`	`840`	`7560`
					`0`	`-30`	`21`	`168`	`1512`
						`0`	`-42`	`28`	`252`
							`0`	`-56`	`36`
								`0`	`-72`
									`0`

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Last modified April 19 23:15 EDT 2024. Contains 371798 sequences. (Running on oeis4.)