A238363 - OEIS

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A238363 as a triangular array

1

-1 2

2 -3 3

-6 8 -6 4

24 -30 20 -10 5

-120 144 -90 40 -15 6

720 -840 504 -210 70 -21 7

-5040 5760 -3360 1344 -420 112 -28 8

40320 -45360 25920 -10080 3024 -756 168 -36 9

-362880 403200 -226800 86400 -25200 6048 -1260 240 -45 10

A238363 as a square array

`1`	`-1`	`2`	`-6`	`24`	`-120`	`720`	`-5040`	`40320`	`-362880`
`2`	`-3`	`8`	`-30`	`144`	`-840`	`5760`	`-45360`	`403200`
`3`	`-6`	`20`	`-90`	`504`	`-3360`	`25920`	`-226800`
`4`	`-10`	`40`	`-210`	`1344`	`-10080`	`86400`
`5`	`-15`	`70`	`-420`	`3024`	`-25200`
`6`	`-21`	`112`	`-756`	`6048`
`7`	`-28`	`168`	`-1260`
`8`	`-36`	`240`
`9`	`-45`
`10`

A238363 as an upper right triangle

`1`	`-1`	`2`	`-6`	`24`	`-120`	`720`	`-5040`	`40320`	`-362880`
	`2`	`-3`	`8`	`-30`	`144`	`-840`	`5760`	`-45360`	`403200`
		`3`	`-6`	`20`	`-90`	`504`	`-3360`	`25920`	`-226800`
			`4`	`-10`	`40`	`-210`	`1344`	`-10080`	`86400`
				`5`	`-15`	`70`	`-420`	`3024`	`-25200`
					`6`	`-21`	`112`	`-756`	`6048`
						`7`	`-28`	`168`	`-1260`
							`8`	`-36`	`240`
								`9`	`-45`
									`10`

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Last modified August 18 04:36 EDT 2024. Contains 375255 sequences. (Running on oeis4.)